Custom Exhaust System Fabrication

Want a one-of-a-kind exhaust system? We design and fabricate custom pipes, headers, and mufflers for a truly unique setup.

Full Exhaust System Installation & Upgrades

We install complete aftermarket exhaust systems, including:
🔧 Slip-On Mufflers – Quick upgrade for better sound and minor power gains.
🔧 2-Into-1 Exhausts – Increases torque and horsepower, ideal for performance riders.
🔧 True Dual Exhausts – Enhances balanced airflow for an aggressive rumble and classic look.
🔧 Shorty & Drag Pipes – For a loud, aggressive exhaust note with a stripped-down look.

Harley-Davidson Performance Exhaust Upgrades - We specialize in Harley-Davidson exhaust tuning, ensuring maximum power and sound while keeping your bike running efficiently.

Exhaust Heat Wrap & Coatings - Protect your engine and legs from excessive heat with heat-wrapped or ceramic-coated exhaust pipes.

Dyno Tuning & ECU Adjustments -
Upgrading your exhaust? We ensure optimal fuel mapping and air-fuel ratio with ECU tuning and dyno testing.

Exhaust Repair & Maintenance - If your pipes are leaking, rusted, or clogged, we repair or replace them for better performance and sound clarity.

We install and work with top-tier motorcycle exhaust brands, including:

🔥 Vance & Hines – Premium performance exhaust systems for Harleys & touring bikes.
🔥 Bassani Xhaust – Custom exhausts with deep, aggressive tones and sleek designs.
🔥 Rinehart Racing – High-performance 2-into-1 and dual exhaust systems.
🔥 Cobra Exhaust – Classic styling with excellent performance gains.
🔥 D&D Performance Exhaust – Race-ready exhausts for power-hungry riders.

⚠️ Your Bike Sounds Weak or Too Quiet – A clogged or inefficient exhaust can muffle power and sound.

⚠️ Excessive Popping or Backfiring – A sign of poor air-fuel mixture that may need exhaust tuning.

⚠️ Rusted, Cracked, or Leaking Pipes – Damaged pipes can reduce performance and sound quality.

⚠️ Loss of Power or Fuel Efficiency – A restrictive exhaust can choke your engine and waste fuel.

⚠️ Excessive Heat Near the Exhaust – Overheating exhaust pipes may need heat wrap or ceramic coating.

We specialize in Harley exhaust upgrades that enhance both performance and sound. Whether you ride a Milwaukee-Eight, Twin Cam, or classic Evolution engine, we ensure optimal tuning and installation for maximum power.

✔️ Performance exhaust tuning for Screamin’ Eagle engines
✔️ Custom-built exhausts for baggers, softails, and touring bikes
✔️ ECU remapping and fuel system adjustments for Stage 1 & Stage 2 upgrades

Your exhaust system plays a major role in your bike’s power, efficiency, and attitude. Whether you want better sound, more horsepower, or a completely custom exhaust setup, Stinky’s Kustoms has you covered!

📍 Visit Us in St. Augustine, FL
🔧 Call Now: (386) 453-5561
🌐 Website: StinkysKustoms.com