Dirt Bike Exhaust Accessory Parts
Dirt Bike Exhaust Accessories: Wraps, Plugs & Spark Arrestors for 2-Stroke & 4-Stroke at JJ Motorsports
Enhance your dirt bike's exhaust system with premium accessories from JJ Motorsports, designed for heat management, noise reduction, and safety compliance in motocross, enduro, and trail riding. Our selection includes high-temperature exhaust wraps, 2-stroke/4-stroke plugs, spark arrestor end caps, and more for superior insulation, quick storage, and USFS-approved spark control. Compatible with Moose Racing setups on Honda CRF, Yamaha YZ/WR, KTM SX/EXC, and Suzuki RM models, these durable components ensure reliable performance, reduced heat transfer, and easy maintenance in dusty, high-heat conditions. From black fiberglass wraps for under-hood protection to removable end caps for trail legality, upgrade your exhaust accessories for better efficiency and peace of mind on every ride.
Shop trusted brands like Moose Racing for race-proven quality. Explore related categories such as dirt bike silencers and mufflers for full systems or dirt bike exhaust for headers and tips.
Top Dirt Bike Exhaust Accessories
- Moose Racing Exhaust Wrap Black 2"x50' 501-2000 – High-temperature black fiberglass wrap for insulating exhaust pipes; reduces heat by up to 70% and adds durability.
- Moose Racing 2-Stroke Exhaust Plug DT-09-2STR – Durable aluminum plug for quick 2-stroke muffler storage; prevents debris entry and simplifies transport.
- Moose Racing Spark Arrestor End Cap 40-1219 – USFS-approved stainless steel end cap for spark control; fits 4" muffler outlets for legal trail riding.
- Moose Racing 4-Stroke Exhaust Plug DT-09-4STR – Heavy-duty plug for 4-stroke mufflers; protects against moisture and dirt during off-season storage.
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
-
MOOSE RACING Pipe Guard - FMF Gnarly MPG203
MOOSE RACING
$186.95Dented exhaust pipes rob horsepower and compromise flow dynamics—this guard eliminates that risk. The MOOSE RACING Pipe Guard uses a composite construction that outperforms aluminum while staying lightweight, protecting your pipes from impact while...18611474- SKU:
- 18611474
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- MATERIAL:
- CARBON FIBER
- PRODUCT NAME:
- GUARD
- STYLE:
- GNARLY
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- PIPE GUARD
$186.95 -
MOOSE RACING Pipe Guard - 4-Stroke FMF UMB
MOOSE RACING
$87.95Your exhaust system is one of the hardest-working components on your machine, and a quality pipe guard protects that investment from rocks, debris, and impact damage during aggressive riding. The MOOSE RACING Pipe Guard is engineered specifically for...18611396- SKU:
- 18611396
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- PRODUCT NAME:
- GUARD
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- 4-STROKE
- STYLE:
- FMF
- TYPE:
- PIPE GUARD
- MATERIAL:
- CARBON FIBER
$87.95 -
MOOSE RACING Pipe Guard - FMF HPGH70
MOOSE RACING
$186.95Dented exhaust pipes rob your engine of power—literally. The MOOSE Racing Pipe Guard shields your FMF system from impact damage that compromises gas flow and costs you measurable horsepower. With 75% greater tensile strength than aluminum and...18610133- SKU:
- 18610133
- Availability:
- Ships Same Business Day
- Weight:
- 1.04 LBS
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- FMF
- TYPE:
- PIPE GUARD
- MATERIAL:
- CARBON FIBER
- PRODUCT NAME:
- GUARD
- UNITS:
- EACH
$186.95 -
MOOSE RACING Pipe Guard - FMF HPG006
MOOSE RACING
$186.95Dented exhaust pipes rob your engine of peak performance by restricting gas flow and reducing combustion efficiency. The MOOSE RACING Pipe Guard protects your exhaust system from impact damage while optimizing thermal dynamics to preserve horsepower...18610134- SKU:
- 18610134
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- MATERIAL:
- CARBON FIBER
- PRODUCT NAME:
- GUARD
- STYLE:
- FMF
- TYPE:
- PIPE GUARD
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
$186.95Qty in Cart: 0Quantity:Price:$186.95Subtotal: -
MOOSE RACING Pipe Guard - FMF HPGH62
MOOSE RACING
$159.95Exhaust dents rob horsepower and ruin aesthetics—this guard eliminates both problems. The MOOSE RACING Pipe Guard shields your FMF system from impact while maintaining optimal exhaust gas flow temperatures, preserving the power gains you paid for. Built...18610184- SKU:
- 18610184
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- TYPE:
- PIPE GUARD
- MATERIAL:
- CARBON FIBER
- PRODUCT NAME:
- GUARD
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- STYLE:
- FMF
$159.95 -
MOOSE RACING Pipe Guard - Stock/FMF MPG25011
MOOSE RACING
$186.95Exhaust pipe dents don't just look bad—they rob your engine of power by disrupting optimal gas flow and heat management. The MOOSE RACING Pipe Guard shields your exhaust system from impacts while maintaining elevated gas temperatures, preserving the...18610691- SKU:
- 18610691
- Availability:
- Ships Same Business Day
- Weight:
- 1.56 LBS
- PRODUCT NAME:
- GUARD
- STYLE:
- FMF
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- CARBON FIBER
- STYLE:
- STOCK
- TYPE:
- PIPE GUARD
$186.95 -
MOOSE RACING Adventure Bike Universal Heat Shield - 3-1/2" x 8" PFD1326PF
MOOSE RACING
$35.95Adventure riding exposes your bike to harsh conditions and constant contact with gear—including your exhaust system. Soft luggage and side panels degrading from heat damage not only compromises their integrity but creates a safety hazard mid-ride. This...18611727- SKU:
- 18611727
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
$35.95Qty in Cart: 0Quantity:Price:$35.95Subtotal: -
PRO GRIP Muffler Plug - Large PZ256065MOAF
PRO GRIP
$8.20Moisture and debris are the silent killers of exhaust systems, causing corrosion and internal damage during storage and cleaning cycles. The PRO GRIP Muffler Plug seals your exhaust outlet completely, protecting your system's internal components from...PG2560- SKU:
- PG2560
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- RIDING STYLE:
- UTV
- STYLE:
- LARGE
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- PLUG
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- MUFFLER
- UNITS:
- EACH
$8.20Qty in Cart: 0Quantity:Price:$8.20Subtotal: -
MOOSE RACING Exhaust Wrap - Tan - 1"x50' 500-1000
MOOSE RACING
$42.95Exhaust heat management is critical for protecting yourself, your passengers, and adjacent components from dangerous radiant temperatures. The MOOSE RACING Exhaust Wrap provides reliable thermal insulation that keeps header temperatures in check while...18610339- SKU:
- 18610339
- Availability:
- Ships Same Business Day
- Weight:
- 0.77 LBS
- RIDING STYLE:
- ATV
- TYPE:
- EXHAUST WRAP
- UNITS:
- EACH
- COLOR/FINISH:
- TAN
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- WIDTH IMPERIAL:
- 1'
- BASE COLOR:
- OFF-WHITE
- LENGTH IMPERIAL:
- 50'
- MATERIAL:
- FIBERGLASS
- PRODUCT NAME:
- TAPE
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
$42.95 -
MOOSE RACING Pipe Guard - Mega Bomb MMB35016
MOOSE RACING
$119.95Pipe guards protect your exhaust system from costly dents that kill performance and fuel economy. The MOOSE RACING Mega Bomb MMB35016 uses a carbon fiber composite that's 75% stronger than aluminum while weighing significantly less, meaning better heat...18611178- SKU:
- 18611178
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- GUARD
- STYLE:
- FMF
- UNITS:
- EACH
- STYLE:
- MX MEGABOMB
- MATERIAL:
- CARBON FIBER
- TYPE:
- PIPE GUARD
$119.95 -
MOOSE RACING Pipe Guard - MegaBomb MMB350SXF
MOOSE RACING
$119.95Pipe guards protect your exhaust system from costly dents that kill horsepower and throttle response—especially critical on high-output builds where every cubic foot per minute of airflow matters. The MOOSE RACING Pipe Guard uses advanced composite...18610693- SKU:
- 18610693
- Availability:
- Ships Same Business Day
- Weight:
- 0.47 LBS
- MATERIAL:
- CARBON FIBER
- PRODUCT NAME:
- GUARD
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- STYLE:
- MEGABOMB
- STYLE:
- FMF
- TYPE:
- PIPE GUARD
- RIDING STYLE:
- OFF-ROAD
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
MOOSE RACING Spark Arrestor End Cap 40-212
MOOSE RACING
$119.95If you're running closed-course or off-road events, you need spark arrestor compliance without the cost and weight penalty of swapping silencers. The MOOSE RACING 40-212 delivers USFS-approved spark suppression on your existing stock silencer,...18611342- SKU:
- 18611342
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- TYPE:
- SPARK ARRESTOR
- UNITS:
- EACH
- PRODUCT NAME:
- END CAP
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
$119.95 -
Pro Circuit Stainless Steel Modular End Cap 4" Yamaha YZ450F 2025 PC4000-0030
PRO CIRCUIT
$35.95If you're running a 2025 Yamaha YZ450F and tired of excessive exhaust noise drawing unwanted attention at the track or trail, the Pro Circuit Stainless Steel Modular End Cap delivers a measurable reduction in decibels without compromising peak horsepower...18610016- SKU:
- 18610016
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- END CAP
- STYLE:
- ROUND
- RIDING STYLE:
- UTV
- MODEL:
- T-4
- OUTSIDE DIAMETER IMPERIAL:
- 4'
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- STAINLESS STEEL
- END CAP STYLE:
- CONICAL
- MATERIAL:
- STAINLESS STEEL
$35.95Qty in Cart: 0Quantity:Price:$35.95Subtotal: -
MOOSE RACING Pipe Guard - Stock HUHS701
MOOSE RACING
$119.95Dents in your pipe guard don't just look bad—they rob your engine of performance by disrupting exhaust gas flow and reducing thermal efficiency. The MOOSE RACING Pipe Guard eliminates this problem with a custom-molded composite construction that...18611460- SKU:
- 18611460
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MATERIAL:
- CARBON FIBER
- TYPE:
- EXHAUST
- STYLE:
- STOCK
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- GUARD
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
MOOSE RACING Pipe Guard MHS79020
MOOSE RACING
$182.95Exhaust pipe guards take serious impacts—and cheap ones fail when you need them most. The MOOSE RACING Pipe Guard MHS79020 uses aircraft-grade composite materials to absorb punishment that would crack aluminum or bend steel, keeping your exhaust system...18611476- SKU:
- 18611476
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- MATERIAL:
- CARBON FIBER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- PIPE GUARD
- STYLE:
- 4-STROKE
- PRODUCT NAME:
- GUARD
- UNITS:
- EACH
$182.95Qty in Cart: 0Quantity:Price:$182.95Subtotal: -
MAIER Heat Tile Kit - 6"x12" 69998
MAIER
$18.95Exhaust heat degrades plastic components quickly, causing warping, discoloration, and premature failure on high-performance builds. The MAIER Heat Tile Kit provides a simple, adhesive-backed thermal barrier that protects vulnerable plastics without...M69998- SKU:
- M69998
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- COLOR/FINISH:
- SILVER
- LENGTH IMPERIAL:
- 6'
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- PRODUCT NAME:
- SHIELD
- TYPE:
- HEAT SHIELD
- UNITS:
- EACH
- WIDTH IMPERIAL:
- 12'
- MATERIAL:
- FIBERGLASS
- RIDING STYLE:
- SNOW
$18.95 -
DEI Heat Shield 902455
DEI
$54.95Exhaust heat management directly impacts engine performance, component longevity, and underhood safety. The DEI Heat Shield 902455 combines high-temperature materials with proven construction methods to protect critical components from radiant heat while...18611564- SKU:
- 18611564
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- UNITS:
- EACH
- WIDTH IMPERIAL:
- 4'
- LENGTH IMPERIAL:
- 8'
- MATERIAL:
- FIBERGLASS
- PRODUCT NAME:
- HEAT SHIELD
- RIDING STYLE:
- STREET
- STYLE:
- FLEXIBLE
- TYPE:
- ONYX
$54.95 -
ACERBIS Silencer Guard 2676790237
ACERBIS
$40.95Exhaust system damage from a low-side crash or tip-over can sideline your bike and drain your wallet. The ACERBIS Silencer Guard protects your muffler from impact while dampening heat-related vibrations that can compromise exhaust integrity over time. A...18611236- SKU:
- 18611236
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MATERIAL:
- RUBBER
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- PIPE GUARD
- UNITS:
- EACH
- COLOR/FINISH:
- ORANGE
$40.95
