Select Your Ride

1
2
3

SDI

SDI

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • SDI Fork Preload Spacer - 5 mm SDEFSP25-05

    SDI Fork Preload Spacer - 5 mm SDEFSP25-05

    SDI

    $5.95
    Fork Preload Spacer - 5 mm Easiest way to adjust preload on twin chamber forks, Made in the U.S.A
    04500604
    SKU:
    04500604
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $5.95
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • SDI Fork Preload Spacer - 10 mm SDEFSP25-10 SDI Fork Preload Spacer - 10 mm SDEFSP25-10

    SDI Fork Preload Spacer - 10 mm SDEFSP25-10

    SDI

    $5.95
    Fork Preload Spacer - 10 mm Easiest way to adjust preload on twin chamber forks, Made in the U.S.A
    04500605
    SKU:
    04500605
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $5.95
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • SDI Fork Preload Spacer - 2.5 mm SDEFSP25-25

    SDI Fork Preload Spacer - 2.5 mm SDEFSP25-25

    SDI

    $5.95
    Fork Preload Spacer - 2.5 mm Easiest way to adjust preload on twin chamber forks, Made in the U.S.A
    04500606
    SKU:
    04500606
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $5.95
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • SDI Spring Perch Set - CRF SDETCV23SET

    SDI Spring Perch Set - CRF SDETCV23SET

    SDI

    $144.95
    Spring Perch Set - CRF Modifiable to suit your needs (SX, MX, FMX, Enduro), Greatly improves bottoming resistance and deep stroke performance, Requires some modification to suit your needs, comes...
    04500607
    SKU:
    04500607
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    $144.95
    Qty in Cart: 0
    Quantity:
    Price:
    $144.95
    Subtotal:
  • SDI Spring Perch Set - YZ250F/450F SDETCV24-MX-SET

    SDI Spring Perch Set - YZ250F/450F SDETCV24-MX-SET

    SDI

    $104.95
    Spring Perch Set - SDETCV24-MX-SET Customizable for various riding styles: SX, MX, FMX, and Enduro. Significantly enhances bottoming resistance for a smoother ride. Improves deep stroke...
    04500608
    SKU:
    04500608
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $104.95
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • SDI Spring Perch Set SDETCV24-SET

    SDI Spring Perch Set SDETCV24-SET

    SDI

    $104.95
    Spring Perch Set Modifiable to suit your needs (SX, MX, FMX, Enduro), Greatly improves bottoming resistance and deep stroke performance, Requires some modification to suit your needs, comes with...
    04500609
    SKU:
    04500609
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    $104.95
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • SDI Spring Perch Set SDETCV25-SET

    SDI Spring Perch Set SDETCV25-SET

    SDI

    $104.95
    Spring Perch Set SDETCV25-SET Customizable for various applications: SX, MX, FMX, and Enduro. Enhances bottoming resistance for improved ride quality. Boosts deep stroke performance for...
    04500610
    SKU:
    04500610
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $104.95
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • SDI Spring Perch Set - KTM/Husqvarna SDETCVWP SDI Spring Perch Set - KTM/Husqvarna SDETCVWP

    SDI Spring Perch Set - KTM/Husqvarna SDETCVWP

    SDI

    $104.95
    Spring Perch Set - KTM/Husqvarna Modifiable to suit your needs (SX, MX, FMX, Enduro), Greatly improves bottoming resistance and deep stroke performance, Requires some modification to suit your needs,...
    04500611
    SKU:
    04500611
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $104.95
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • SDI Spring Perch Set - YZ250F/450F SDETCV18-MXSET SDI Spring Perch Set - YZ250F/450F SDETCV18-MXSET

    SDI Spring Perch Set - YZ250F/450F SDETCV18-MXSET

    SDI

    $104.95
    Spring Perch Set - SDETCV18-MXSET Customizable for various riding styles: SX, MX, FMX, and Enduro. Enhances bottoming resistance for a smoother ride. Improves deep stroke performance for...
    04500612
    SKU:
    04500612
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    $104.95
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • SDI Spring Perch Set - YZ250F/450F SDETCVY18-SET

    SDI Spring Perch Set - YZ250F/450F SDETCVY18-SET

    SDI

    $104.95
    Spring Perch Set - SDETCVY18-SET Customizable for various riding styles: SX, MX, FMX, and Enduro. Significantly enhances bottoming resistance for a smoother ride. Improves deep stroke...
    04500613
    SKU:
    04500613
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $104.95
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • SDI DU Piston Bushing Conversion Kit - 46 mm DRPBK-KYB46

    SDI DU Piston Bushing Conversion Kit - 46 mm DRPBK-KYB46

    SDI

    $15.95
    DU Piston Bushing Conversion Kit - 46 mm (DRPBK-KYB46) Replaces stock wear band for enhanced performance Standard piston rings experience significant wear in the first five hours ...
    04500614
    SKU:
    04500614
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • SDI DU Piston Bushing Conversion Kit - 50 mm DRPBK-KTB50

    SDI DU Piston Bushing Conversion Kit - 50 mm DRPBK-KTB50

    SDI

    $15.95
    DU Piston Bushing Conversion Kit - DRPBK-KTB50 Designed for 50 mm applications for enhanced performance. Replaces stock wear band for improved durability. Minimizes friction, ensuring...
    04500615
    SKU:
    04500615
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • SDI DU Piston Bushing Conversion Kit - 40 mm DRPBK-SH40 SDI DU Piston Bushing Conversion Kit - 40 mm DRPBK-SH40

    SDI DU Piston Bushing Conversion Kit - 40 mm DRPBK-SH40

    SDI

    $15.95
    DU Piston Bushing Conversion Kit - 40 mm Replaces stock wear band; standard piston rings often wear dramatically in the first five hours changing low-speed damping, Designed to lower friction and...
    04500616
    SKU:
    04500616
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • SDI DU Piston Bushing Conversion Kit - 50 mm DRPBK-SH50

    SDI DU Piston Bushing Conversion Kit - 50 mm DRPBK-SH50

    SDI

    $15.95
    DU Piston Bushing Conversion Kit - 50 mm Replaces stock wear band; standard piston rings often wear dramatically in the first five hours changing low-speed damping, Designed to lower friction and...
    04500617
    SKU:
    04500617
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • SDI DU Piston Bushing Conversion Kit - 36 mm DRPBK-WP36

    SDI DU Piston Bushing Conversion Kit - 36 mm DRPBK-WP36

    SDI

    $15.95
    DU Piston Bushing Conversion Kit - 36 mm Replaces stock wear band; standard piston rings often wear dramatically in the first five hours changing low-speed damping, Designed to lower friction and...
    04500618
    SKU:
    04500618
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • SDI DU Piston Bushing Conversion Kit - 46 mm DRPBK-WP46XPL

    SDI DU Piston Bushing Conversion Kit - 46 mm DRPBK-WP46XPL

    SDI

    $15.95
    DU Piston Bushing Conversion Kit - 46 mm Replaces stock wear band; standard piston rings often wear dramatically in the first five hours changing low-speed damping, Designed to lower friction and...
    04500619
    SKU:
    04500619
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • SDI DU Piston Bushing Conversion Kit - 50 mm DRPBK-WP50

    SDI DU Piston Bushing Conversion Kit - 50 mm DRPBK-WP50

    SDI

    $15.95
    DU Piston Bushing Conversion Kit - DRPBK-WP50 Replaces stock wear band for enhanced performance Designed to lower friction and improve efficiency Ensures consistent damping throughout...
    04500620
    SKU:
    04500620
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • SDI DU Piston Bushing Conversion Kit - 50 mm DRPBK-WP5016

    SDI DU Piston Bushing Conversion Kit - 50 mm DRPBK-WP5016

    SDI

    $15.95
    DU Piston Bushing Conversion Kit - 50 mm Replaces stock wear band; standard piston rings often wear dramatically in the first five hours changing low-speed damping, Designed to lower friction and...
    04500621
    SKU:
    04500621
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • SDI DU Piston Bushing Conversion Kit - 50 mm DRPBK-WP50PDS SDI DU Piston Bushing Conversion Kit - 50 mm DRPBK-WP50PDS

    SDI DU Piston Bushing Conversion Kit - 50 mm DRPBK-WP50PDS

    SDI

    $15.95
    DU Piston Bushing Conversion Kit - 50 mm (DRPBK-WP50PDS) Replaces stock wear band for enhanced durability. Standard piston rings often wear within the first five hours. Designed to...
    04500622
    SKU:
    04500622
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • SDI DU Piston Bushing Conversion Kit - 40 mm DRPBK-KYB40 SDI DU Piston Bushing Conversion Kit - 40 mm DRPBK-KYB40

    SDI DU Piston Bushing Conversion Kit - 40 mm DRPBK-KYB40

    SDI

    $15.95
    DU Piston Bushing Conversion Kit - 40 mm Replaces stock wear band; standard piston rings often wear dramatically in the first five hours changing low-speed damping, Designed to lower friction and...
    04500623
    SKU:
    04500623
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • SDI Fork Service Kit - 43 mm KFSK43

    SDI Fork Service Kit - 43 mm KFSK43

    SDI

    $79.95
    Fork Service Kit - 43 mm - KFSK43 Comprehensive kit designed specifically for 43 mm forks. Includes all essential components for a complete fork service. High-quality materials ensure...
    04500625
    SKU:
    04500625
    Availability:
    Ships Same Business Day
    Weight:
    0.46 LBS
    $79.95
    Qty in Cart: 0
    Quantity:
    Price:
    $79.95
    Subtotal:
  • SDI Fork Service Kit - 46 mm KFSK46

    SDI Fork Service Kit - 46 mm KFSK46

    SDI

    $79.95
    Fork Service Kit - 46 mm Contains all the parts needed to service your forks
    04500626
    SKU:
    04500626
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    $79.95
    Qty in Cart: 0
    Quantity:
    Price:
    $79.95
    Subtotal:
  • SDI Fork Service Kit - 48 mm KSFK48

    SDI Fork Service Kit - 48 mm KSFK48

    SDI

    $79.95
    Fork Service Kit - 48 mm Contains all the parts needed to service your forks
    04500627
    SKU:
    04500627
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    $79.95
    Qty in Cart: 0
    Quantity:
    Price:
    $79.95
    Subtotal:
  • SDI Fork Service Kit - 37 mm SFSK37

    SDI Fork Service Kit - 37 mm SFSK37

    SDI

    $74.95
    Fork Service Kit - 37 mm Contains all the parts needed to service your forks
    04500628
    SKU:
    04500628
    Availability:
    Ships Same Business Day
    Weight:
    0.43 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $74.95
    Subtotal:
  • SDI Fork Service Kit - 47 mm SFSK47

    SDI Fork Service Kit - 47 mm SFSK47

    SDI

    $74.95
    Fork Service Kit - 47 mm Contains all the parts needed to service your forks
    04500629
    SKU:
    04500629
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    $74.95
    Qty in Cart: 0
    Quantity:
    Price:
    $74.95
    Subtotal:
  • SDI Fork Service Kit - 48 mm SFSK48

    SDI Fork Service Kit - 48 mm SFSK48

    SDI

    $79.95
    Fork Service Kit - 48 mm SFSK48 Comprehensive kit for efficient fork servicing Includes all essential components for a complete overhaul Designed for 48 mm fork systems for optimal...
    04500630
    SKU:
    04500630
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    $79.95
    Qty in Cart: 0
    Quantity:
    Price:
    $79.95
    Subtotal:
  • SDI Fork Service Kit - 49 mm SFSK49

    SDI Fork Service Kit - 49 mm SFSK49

    SDI

    $79.95
    Fork Service Kit - 49 mm Contains all the parts needed to service your forks
    04500631
    SKU:
    04500631
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $79.95
    Subtotal:
  • SDI Fork Service Kit - 35 mm WFSK35-SKF

    SDI Fork Service Kit - 35 mm WFSK35-SKF

    SDI

    $99.95
    Fork Service Kit - 35 mm Contains all the parts needed to service your forks
    04500633
    SKU:
    04500633
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $99.95
    Subtotal:
  • SDI Fork Service Kit - 43 mm WFSK43-AER

    SDI Fork Service Kit - 43 mm WFSK43-AER

    SDI

    $119.95
    Fork Service Kit - 43 mm - WFSK43-AER Complete kit for servicing forks with 43 mm diameter. Includes all essential components for a thorough service. High-quality parts ensure optimal...
    04500635
    SKU:
    04500635
    Availability:
    Ships Same Business Day
    Weight:
    0.41 LBS
    $119.95
    Qty in Cart: 0
    Quantity:
    Price:
    $119.95
    Subtotal:
  • SDI Fork Service Kit - 48 mm WFSK48

    SDI Fork Service Kit - 48 mm WFSK48

    SDI

    $139.95
    Fork Service Kit - 48 mm WFSK48 Comprehensive service kit for 48 mm forks Includes all essential components for maintenance High-quality materials ensure durability and reliability ...
    04500636
    SKU:
    04500636
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    $139.95
    Qty in Cart: 0
    Quantity:
    Price:
    $139.95
    Subtotal:
  • SDI Linkage Arm - Blue SDECLAK16-BLU

    SDI Linkage Arm - Blue SDECLAK16-BLU

    SDI

    $449.95
    Linkage Arm - Blue Stiffens initial curve, reducing front to back rocking effect, Reduces deep stroke harshness and hook, Can lower seat height up to 5-10 mm on some bikes, Improves chassis balance,...
    13020707
    SKU:
    13020707
    Availability:
    Ships Same Business Day
    Weight:
    1.80 LBS
    $449.95
    Qty in Cart: 0
    Quantity:
    Price:
    $449.95
    Subtotal:
  • SDI Linkage Arm - Orange SDECLAK16-ORG

    SDI Linkage Arm - Orange SDECLAK16-ORG

    SDI

    $449.95
    Linkage Arm - Orange Stiffens initial curve, reducing front to back rocking effect, Reduces deep stroke harshness and hook, Can lower seat height up to 5-10 mm on some bikes, Improves chassis...
    13020708
    SKU:
    13020708
    Availability:
    Ships Same Business Day
    Weight:
    1.80 LBS
    $449.95
    Qty in Cart: 0
    Quantity:
    Price:
    $449.95
    Subtotal:
  • SDI Linkage Arm - Black SDECLAY10-B

    SDI Linkage Arm - Black SDECLAY10-B

    SDI

    $449.95
    Linkage Arm - Black SDECLAY10-B Stiffens initial curve for enhanced stability Minimizes front to back rocking effect for a smoother ride Reduces deep stroke harshness and hook for better...
    13020709
    SKU:
    13020709
    Availability:
    Ships Same Business Day
    Weight:
    1.64 LBS
    $449.95
    Qty in Cart: 0
    Quantity:
    Price:
    $449.95
    Subtotal:
  • SDI Linkage Arm - Blue SDECLAY10-BLU

    SDI Linkage Arm - Blue SDECLAY10-BLU

    SDI

    $449.95
    Linkage Arm - Blue Stiffens initial curve, reducing front to back rocking effect, Reduces deep stroke harshness and hook, Can lower seat height up to 5-10 mm on some bikes, Improves chassis balance,...
    13020710
    SKU:
    13020710
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $449.95
    Subtotal:
  • SDI Linkage Arm - Black SDECLAY18-B

    SDI Linkage Arm - Black SDECLAY18-B

    SDI

    $449.95
    Linkage Arm - Black - SDECLAY18-B Stiffens initial curve for enhanced stability Minimizes front to back rocking effect for a smoother ride Reduces deep stroke harshness and hook for...
    13020711
    SKU:
    13020711
    Availability:
    Ships Same Business Day
    Weight:
    1.70 LBS
    $449.95
    Qty in Cart: 0
    Quantity:
    Price:
    $449.95
    Subtotal:
  • SDI Linkage Arm - Blue SDECLAY18-BLU

    SDI Linkage Arm - Blue SDECLAY18-BLU

    SDI

    $449.95
    Linkage Arm - Blue Stiffens initial curve, reducing front to back rocking effect, Reduces deep stroke harshness and hook, Can lower seat height up to 5-10 mm on some bikes, Improves chassis balance,...
    13020712
    SKU:
    13020712
    Availability:
    Ships Same Business Day
    Weight:
    1.60 LBS
    $449.95
    Qty in Cart: 0
    Quantity:
    Price:
    $449.95
    Subtotal:
  • SDI Lowering Pull Rod - Black SDECPRKT11-B

    SDI Lowering Pull Rod - Black SDECPRKT11-B

    SDI

    $219.95
    Lowering Pull Rod - SDECPRKT11-B Stiffens initial curve for enhanced handling Reduces wallowing feel for a smoother ride Minimizes deep stroke harshness and hook Can lower seat...
    13041062
    SKU:
    13041062
    Availability:
    Ships Same Business Day
    Weight:
    0.87 LBS
    $219.95
    Qty in Cart: 0
    Quantity:
    Price:
    $219.95
    Subtotal:
  • SDI Lowering Pull Rod - Black SDECPRKT16-B SDI Lowering Pull Rod - Black SDECPRKT16-B

    SDI Lowering Pull Rod - Black SDECPRKT16-B

    SDI

    $219.95
    Lowering Pull Rod - Black Stiffens initial curve, reducing wallowing feel, Reduces deep stroke harshness and hook, Can lower seat up to 5-10 mm on some bikes, Improves chassis balance, Precision...
    13041063
    SKU:
    13041063
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    $219.95
    Qty in Cart: 0
    Quantity:
    Price:
    $219.95
    Subtotal:
  • SDI Lowering Pull Rod - Black SDECPRKX250-B

    SDI Lowering Pull Rod - Black SDECPRKX250-B

    SDI

    $219.95
    Lowering Pull Rod - SDECPRKX250-B Stiffens initial curve for enhanced handling. Reduces wallowing feel for a more stable ride. Minimizes deep stroke harshness and hook. Can lower...
    13041064
    SKU:
    13041064
    Availability:
    Ships Same Business Day
    Weight:
    0.78 LBS
    $219.95
    Qty in Cart: 0
    Quantity:
    Price:
    $219.95
    Subtotal:
  • SDI Lowering Pull Rod - Black SDECPRKX85L-B

    SDI Lowering Pull Rod - Black SDECPRKX85L-B

    SDI

    $62.95
    Lowering Pull Rod - Black Stiffens initial curve, reducing wallowing feel, Reduces deep stroke harshness and hook, Can lower seat up to 5-10 mm on some bikes, Improves chassis balance, Precision...
    13041065
    SKU:
    13041065
    Availability:
    Ships Same Business Day
    Weight:
    0.28 LBS
    $62.95
    Qty in Cart: 0
    Quantity:
    Price:
    $62.95
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER