TRINITY RACING
Trinity Racing Exhaust Systems, Headers, and Accessories at JJ Motorsports
Trinity Racing, founded in 1978 by Harry McDermott in Garden Grove, California, is a leading brand in the powersports industry, specializing in high-performance aftermarket parts for ATVs, UTVs, and off-road vehicles. Starting as a small shop, Trinity Racing has grown into a trusted name for enthusiasts and professionals seeking to enhance power, efficiency, and durability in demanding conditions.
At JJ Motorsports, we offer a diverse range of Trinity Racing products designed for maximum horsepower and torque gains. For enhanced exhaust flow, consider the Dual Exhaust - Black TR-4119D-BK, featuring fully TIG-welded 6061 aluminum mufflers and a USFS-approved spark arrestor. Riders seeking a stepped design can opt for the Cut Out Header - RZR Turbo TR-4178HP, constructed from 304 stainless steel for significant power boosts. For high-performance applications, check out the Stage 5 Dual Exhaust - Cerakote Black TR-4119D-C2 with durable mid and head pipes. Improve handling with the adjustable Swaybar Endlink - Rear TR-M3120, made from extruded aluminum. For reinforced suspension, explore the Radius Rod - Pro XP TR-M3320, torture-tested for extreme driving. Whether you're outfitting for races or trails, Trinity Racing provides innovative solutions compatible with various off-road vehicles. Explore our inventory to find the perfect upgrades for your ride.
Key features of Trinity Racing products include significant horsepower and torque gains, durable construction using materials like 6061 aluminum and 304 stainless steel, fully TIG-welded for consistent quality, lightweight designs for improved efficiency, USFS-approved spark arrestors for safety, direct bolt-on systems with all necessary mounting parts, adjustable components for optimized performance, and anodized or Cerakote finishes for corrosion resistance and aesthetic appeal.
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
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TRINITY RACING Muffler Packing Kit - 14" TR-AP113-14
TRINITY RACING
$42.95Performance exhaust systems demand proper acoustic tuning to manage sound levels without sacrificing flow or durability. The TRINITY RACING Muffler Packing Kit restores absorption capacity in aging...18601290- SKU:
- 18601290
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- COLOR/FINISH:
- WHITE
- MATERIAL:
- STAINLESS WOOL
- PRODUCT NAME:
- MUFFLER PACKING
- RIDING STYLE:
- ATV
- SHAPE:
- RECTANGLE
- LENGTH IMPERIAL:
- 14'
- UNITS:
- KIT
- RIDING STYLE:
- UTV
$42.95 -
TRINITY RACING Muffler Packing Kit - 15" TR-AP113-15
TRINITY RACING
$42.95A quality muffler packing kit is essential for maintaining exhaust performance and sound control over time. Factory packing deteriorates through heat cycles and vibration, causing drone, leaks, and...18601291- SKU:
- 18601291
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- RIDING STYLE:
- UTV
- LENGTH IMPERIAL:
- 15'
- PRODUCT NAME:
- MUFFLER PACKING
- COLOR/FINISH:
- WHITE
- UNITS:
- KIT
- MATERIAL:
- STAINLESS WOOL
- RIDING STYLE:
- ATV
- SHAPE:
- RECTANGLE
$42.95Qty in Cart: 0Quantity:Price:$42.95Subtotal: -
TRINITY RACING Muffler Packing Kit - 16" TR-AP113-16
TRINITY RACING
$45.96A quality muffler packing kit is essential for maintaining exhaust performance and sound control in high-output applications. Over time, packing material degrades from heat cycling and exhaust...18601292- SKU:
- 18601292
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- COLOR/FINISH:
- WHITE
- LENGTH IMPERIAL:
- 16'
- MATERIAL:
- STAINLESS WOOL
- PRODUCT NAME:
- MUFFLER PACKING
- RIDING STYLE:
- ATV
- SHAPE:
- RECTANGLE
- RIDING STYLE:
- UTV
- UNITS:
- KIT
$45.96Qty in Cart: 0Quantity:Price:$45.96Subtotal: -
TRINITY RACING Muffler Packing Kit - 17" TR-AP113-17
TRINITY RACING
$42.95A quality muffler packing kit is essential for maintaining optimal exhaust flow and sound characteristics in high-performance applications. Over time, internal packing material degrades, compromising...18601293- SKU:
- 18601293
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- LENGTH IMPERIAL:
- 17'
- UNITS:
- KIT
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- WHITE
- MATERIAL:
- STAINLESS WOOL
- PRODUCT NAME:
- MUFFLER PACKING
- RIDING STYLE:
- ATV
- SHAPE:
- RECTANGLE
$42.95 -
TRINITY RACING Spark Arrestor TR-AP115B
TRINITY RACING
$15.99If you're running a high-performance engine with aftermarket exhaust components, a quality spark arrestor is essential for both compliance and reliability. The TRINITY RACING TR-AP115B is engineered...18601296- SKU:
- 18601296
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- INSERT
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- UTV
- RIDING STYLE:
- ATV
- TYPE:
- SPARK ARRESTOR SCREEN INSERT
- UNITS:
- EACH
$15.99 -
TRINITY RACING Quiet Core Instert - Stainless Steel TR-AP116B
TRINITY RACING
$25.99If you're running a performance exhaust system, a quality muffler insert is essential for controlling noise levels without sacrificing flow. The TRINITY RACING Quiet Core Insert delivers refined...18601297- SKU:
- 18601297
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- UTV
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- PRODUCT NAME:
- INSERT
- TYPE:
- QUIET INSERT
$25.99Qty in Cart: 0Quantity:Price:$25.99Subtotal: -
TRINITY RACING Spring Clip TR-AP136
TRINITY RACING
$6.00If you've invested in Trinity Racing's Stage 5 exhaust system, this spring clip is the often-overlooked component that ensures secure, vibration-free mounting under high-performance conditions. A...18601298- SKU:
- 18601298
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- CLIP
- RIDING STYLE:
- UTV
- RIDING STYLE:
- ATV
- TYPE:
- SPRING CLIP
- UNITS:
- EACH
$6.00 -
On Sale
TRINITY RACING Electric Fuel Injection Control - Can-Am X3 TR-P125
TRINITY RACING
MSRP: $329.99Now: $211.00Was: $329.99Fine-tuning your Can-Am X3's fuel delivery shouldn't require a laptop and diagnostic software—it should take a screwdriver and five minutes. The TRINITY RACING Electric Fuel Injection Control gives...10202735- SKU:
- 10202735
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- BASE COLOR:
- WHITE
- RIDING STYLE:
- UTV
- TYPE:
- AIR/FUEL RATIO
- BASE COLOR:
- BLACK
- BASE COLOR:
- RED
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- COLOR/FINISH:
- WHITE
- PROGRAMMING:
- PRE-PROGRAMMED
- PROGRAMMING:
- PROGRAMMABLE
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- MODEL:
- STAGE 5 PRO
- PRODUCT NAME:
- FUEL INJECTION MODULE
MSRP: $329.99Now: $211.00Was: $329.99 -
On Sale
TRINITY RACING Stage-5 Electric Fuel Injection Control - XP TURBO TR-P124
TRINITY RACING
MSRP: $329.99Now: $211.00Was: $329.99Fine-tuning your air-fuel ratio on the fly gives you the precision control that separates consistent lap times from inconsistent performance. The Trinity Racing Stage-5 eliminates the need for...10202619- SKU:
- 10202619
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- BASE COLOR:
- BLACK
- BASE COLOR:
- WHITE
- MODEL:
- STAGE 5 PRO
- PHYSICAL CONNECTION:
- PLUG-IN (OEM STYLE CONNECTORS)
- BASE COLOR:
- RED
- RIDING STYLE:
- UTV
- TYPE:
- AIR/FUEL RATIO
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- FUEL INJECTION MODULE
- PROGRAMMING:
- PROGRAMMABLE
- COLOR/FINISH:
- RED
- COLOR/FINISH:
- WHITE
- PROGRAMMING:
- PRE-PROGRAMMED
- UNITS:
- EACH
MSRP: $329.99Now: $211.00Was: $329.99 -
TRINITY RACING Stainless Steel Exhaust System TR-4174D-SS
TRINITY RACING
$1,129.99If you're serious about maximizing engine efficiency and exhaust flow, a quality stainless steel system is non-negotiable. The TRINITY RACING TR-4174D-SS delivers measurable horsepower and torque...18300629- SKU:
- 18300629
- Availability:
- Ships Same Business Day
- Weight:
- 33.10 LBS
$1,129.99Qty in Cart: 0Quantity:Price:$1,129.99Subtotal: -
TRINITY RACING Dual Exhaust - Black TR-4161D-BK
TRINITY RACING
$1,079.99A quality dual exhaust system is fundamental to unlocking your engine's full potential—reducing backpressure, improving scavenging efficiency, and delivering measurable gains in horsepower and torque...18300439- SKU:
- 18300439
- Availability:
- Ships Same Business Day
- Weight:
- 28.30 LBS
- COLOR/FINISH:
- BLACK
- DESIGN/CONFIGURATION:
- 1-INTO-2 SYSTEM
- MODEL:
- STAGE 5
- PRODUCT NAME:
- EXHAUST SYSTEM
- TYPE:
- FULL SYSTEM
- COLOR/FINISH:
- BRUSHED
- RIDING STYLE:
- UTV
- END CAP STYLE:
- TURN-OUT
- MUFFLER MATERIAL:
- ALUMINUM
- PIPE MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
$1,079.99 -
On Sale
TRINITY RACING Clutch Kit TR-C003
TRINITY RACING
MSRP: $499.95Now: $320.00Was: $499.95Trail riding demands a clutch system that responds instantly to throttle input while maintaining composure through aggressive downshifts and variable terrain. The TRINITY RACING Clutch Kit TR-C003...11313201- SKU:
- 11313201
- Availability:
- Ships Same Business Day
- Weight:
- 3.55 LBS
- RIDING STYLE:
- UTV
- UNITS:
- KIT
- PRODUCT NAME:
- CLUTCH KIT
MSRP: $499.95Now: $320.00Was: $499.95 -
On Sale
TRINITY RACING Clutch Kit TR-C004
TRINITY RACING
MSRP: $499.95Now: $320.00Was: $499.95If you're serious about trail riding, a poorly calibrated clutch costs you real performance—harsh engagement, belt slip, and sluggish low-end response rob you of control and throttle authority. The...11313202- SKU:
- 11313202
- Availability:
- Ships Same Business Day
- Weight:
- 2.90 LBS
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
MSRP: $499.95Now: $320.00Was: $499.95
