Dirt Bike Pipes and Headers
Dirt Bike Exhaust Pipes and Headers at JJ Motorsports
Boost your dirt bike's performance with high-quality exhaust pipes and headers from JJ Motorsports. These essential components improve exhaust flow, delivering enhanced horsepower and torque for off-road adventures and racing. Designed for 2-stroke and 4-stroke models, our selection offers durable, race-proven options with features like carbon steel construction, hand-welded assembly, and precise fitment for better power delivery across the entire band.
Shop trusted brands like BILLS PIPES, PRO CIRCUIT, and FMF. Explore related categories such as dirt bike exhaust for full systems or dirt bike parts for more upgrades.
Top Dirt Bike Exhaust Pipes and Headers Products
- MX2 Cone Look Works Pipe YZ 125 2022-2023 – Performance-tested 19-gauge AKDQ carbon steel construction with gains throughout the power band, hand-welded for precise fit; fits Yamaha YZ 125 2022-2023.
- Pro Circuit Platinum Pipe KTM 125 SX 2023-2025 0852312 – High-quality AKDQ carbon steel, hand-welded seams, reinforced brackets for durability and improved exhaust flow; compatible with KTM 125 SX 2023-2025.
- FMF MegaBomb Header - Stainless Steel 042399 – Durable stainless steel construction designed for enhanced exhaust performance and longevity in demanding off-road conditions.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
On Sale
FMF Gnarly Pipe 022007
FMF
MSRP: $299.99Now: $255.00Was: $299.99The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain, When looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the harsh elements, this is the pipe...FMF022007- SKU:
- FMF022007
- Availability:
- Ships Same Business Day
- Weight:
- 8.08 LBS
- PRODUCT NAME:
- PIPE
- MODEL:
- GNARLY
- UNITS:
- EACH
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- NICKEL-PLATED
MSRP: $299.99Now: $255.00Was: $299.99 -
On Sale
FMF Fatty Pipe 021006
FMF
MSRP: $324.99Now: $276.00Was: $324.99Computer designed and dyno tested to make power gains where each machine needs them the most, Tru-Flo stamping process ensures a perfect fit and optimum performance, Constructed of strong 19-gauge steel with a nickel-plated finishFMF021006- SKU:
- FMF021006
- Availability:
- Ships Same Business Day
- Weight:
- 7.10 LBS
- DESIGN/CONFIGURATION:
- 1-INTO-1 SYSTEM
- MATERIAL:
- STEEL
- PRODUCT NAME:
- HEAD PIPE
- UNITS:
- KIT
- COLOR/FINISH:
- NICKEL-PLATED
- MODEL:
- GOLD SERIES FATTY
- RIDING STYLE:
- OFF-ROAD
MSRP: $324.99Now: $276.00Was: $324.99 -
On Sale
FMF Fatty Pipe 021000
FMF
MSRP: $299.99Now: $255.00Was: $299.99Computer designed and dyno tested to make power gains where each machine needs them the most, Tru-Flo stamping process ensures a perfect fit and optimum performance, Constructed of strong 19-gauge steel with a nickel-plated finishFMF021000- SKU:
- FMF021000
- Availability:
- Ships Same Business Day
- Weight:
- 5.02 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- DESIGN/CONFIGURATION:
- 1-INTO-1 SYSTEM
- MODEL:
- GOLD SERIES FATTY
- PRODUCT NAME:
- HEAD PIPE
- COLOR/FINISH:
- NICKEL-PLATED
- UNITS:
- KIT
MSRP: $299.99Now: $255.00Was: $299.99Qty in Cart: 0Quantity:Price:MSRP: $299.99Now: $255.00Was: $299.99Subtotal: -
On Sale
FMF PowerBomb Header - Stainless Steel 041591
FMF
MSRP: $199.99Now: $170.00Was: $199.99Utilize FMF's patented module precisely located at the initial stage of the header for specific applications, Position "Bomb" increases performance, Horsepower is increased as much as 10%, Act as "pre-muffler" helping to lower the decibel output, The...18220518- SKU:
- 18220518
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- HEADER
- UNITS:
- EACH
- MODEL:
- POWERBOMB
MSRP: $199.99Now: $170.00Was: $199.99Qty in Cart: 0Quantity:Price:MSRP: $199.99Now: $170.00Was: $199.99Subtotal: -
On Sale
FMF MegaBomb Header - Stainless Steel 045664
FMF
MSRP: $374.99Now: $319.00Was: $374.99Used for a single sided exhaust system18220513- SKU:
- 18220513
- Availability:
- Ships Same Business Day
- Weight:
- 3.05 LBS
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- MODEL:
- MEGABOMB
- PRODUCT NAME:
- HEADER
MSRP: $374.99Now: $319.00Was: $374.99Qty in Cart: 0Quantity:Price:MSRP: $374.99Now: $319.00Was: $374.99Subtotal: -
Pro Circuit Works Pipe Honda CR125R 2005 PH05125
PRO CIRCUIT
$337.95Pro Circuit PH05125 Works Pipe for Honda CR125R Elevate your riding experience with the Pro Circuit PH05125 Works Pipe, expertly crafted to unleash the full potential of your Honda CR125R. This high-performance exhaust pipe is designed for serious...18200178- SKU:
- 18200178
- Availability:
- Ships Same Business Day
- Weight:
- 5.35 LBS
- TYPE:
- EXHAUST
- PRODUCT NAME:
- PIPE
- MODEL:
- WORKS
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- RAW
- MATERIAL:
- CARBON STEEL
- UNITS:
- EACH
$337.95Qty in Cart: 0Quantity:Price:$337.95Subtotal: -
Pro Circuit Platinum Head Pipe Honda CR125R 2005 PH05125P
PRO CIRCUIT
$306.95Transform your Honda CR125R with the Pro Circuit PH05125P Platinum Head Pipe, engineered for riders who seek unparalleled performance and reliability. With its innovative design and premium materials, this head pipe enhances your bike's power while...18200179- SKU:
- 18200179
- Availability:
- Ships Same Business Day
- Weight:
- 5.05 LBS
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- HEADER
- TYPE:
- HEAD PIPE
- DESIGN/CONFIGURATION:
- 1-INTO-1 SYSTEM
- MODEL:
- PLATINUM
- COLOR/FINISH:
- NICKEL-PLATED
- MATERIAL:
- CARBON STEEL
- UNITS:
- EACH
$306.95Qty in Cart: 0Quantity:Price:$306.95Subtotal: -
Pro Circuit Platinum Head Pipe Honda CR85R 2006-2007 PH05085P
PRO CIRCUIT
$306.95Transform your Honda CR85R/Expert into a powerhouse with the Pro Circuit PH05085P Platinum Pipe. Engineered for maximum performance, this premium exhaust system not only enhances your bike's capabilities but also adds a sleek, professional look. Perfect...18200154- SKU:
- 18200154
- Availability:
- Ships Same Business Day
- Weight:
- 4.65 LBS
- MATERIAL:
- CARBON STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- NICKEL-PLATED
- TYPE:
- HEAD PIPE
- DESIGN/CONFIGURATION:
- 1-INTO-1 SYSTEM
- MODEL:
- PLATINUM
- PRODUCT NAME:
- HEADER
$306.95Qty in Cart: 0Quantity:Price:$306.95Subtotal: -
Pro Circuit Works Pipe Kawasaki KX125 2004 PK04125
PRO CIRCUIT
$337.95Transform your Kawasaki KX125 (2004-2005) with the Pro Circuit PK04125 Works Pipe, engineered to unleash maximum performance and efficiency. This high-performance exhaust pipe is crafted from premium materials, ensuring durability and enhanced power...18200042- SKU:
- 18200042
- Availability:
- Ships Same Business Day
- Weight:
- 5.50 LBS
- PRODUCT NAME:
- PIPE
- TYPE:
- EXHAUST
- COLOR/FINISH:
- RAW
- MATERIAL:
- CARBON STEEL
- UNITS:
- EACH
- MODEL:
- WORKS
- RIDING STYLE:
- OFF-ROAD
$337.95 -
Pro Circuit Platinum Head Pipe Husqvarna CR250 2002 PQ99250P
PRO CIRCUIT
$317.95Pro Circuit PQ99250P Platinum Pipe for Husqvarna CR250/WR250 (1999-2002) Elevate your riding experience with the Pro Circuit PQ99250P Platinum Pipe, meticulously designed to enhance performance and reliability. This premium exhaust solution combines...18200056- SKU:
- 18200056
- Availability:
- Ships Same Business Day
- Weight:
- 7.80 LBS
- DESIGN/CONFIGURATION:
- 1-INTO-1 SYSTEM
- MATERIAL:
- CARBON STEEL
- UNITS:
- EACH
- COLOR/FINISH:
- NICKEL-PLATED
- MODEL:
- PLATINUM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- HEADER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- HEAD PIPE
$317.95Qty in Cart: 0Quantity:Price:$317.95Subtotal: -
Pro Circuit Works Pipe Kawasaki KX250 2004 PK04250
PRO CIRCUIT
$349.95Elevate your riding experience with the Pro Circuit PK04250 Works Pipe, expertly engineered for the 2004 Kawasaki KX-250. This high-performance exhaust pipe is designed to unleash your bike's full potential, providing you with unmatched power and...18200066- SKU:
- 18200066
- Availability:
- Ships Same Business Day
- Weight:
- 8.25 LBS
- PRODUCT NAME:
- PIPE
- COLOR/FINISH:
- RAW
- TYPE:
- EXHAUST
- UNITS:
- EACH
- MATERIAL:
- CARBON STEEL
- MODEL:
- WORKS
- RIDING STYLE:
- OFF-ROAD
$349.95 -
Pro Circuit Stainless Steel Head Pipe Yamaha YZ450F 2003-2005 4Y03450H
PRO CIRCUIT
$253.95Elevate your riding experience with the Pro Circuit 4Y03450H Stainless Steel Header, engineered specifically for the Yamaha WR450F and YZ450F. This premium upgrade not only enhances your bike's power but also ensures unmatched reliability, allowing you...18220023- SKU:
- 18220023
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- COLOR/FINISH:
- STAINLESS STEEL
- PRODUCT NAME:
- HEADER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- HEAD PIPE
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BRUSHED
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
$253.95Qty in Cart: 0Quantity:Price:$253.95Subtotal:
