Specifications
- Brand
- Big Gun
- Part #
- 19-14593

Big Gun 19-20 Honda CRF 450R EVO R MX Full Exhaust
$734.39
Big Gun 19-20 Honda CRF 450R EVO R MX Full Exhaust. Get improved horsepower and torque with this well-built exhaust system.
Key Features
- Fits 2019-2020 Honda CRF 450R.
- Includes a brushed aluminum muffler with a carbon fiber end tip.
- Features a 304 stainless steel mid-pipe and a stamped 304 stainless steel coned inlet.
- TIG welded reinforced muffler bracket(s) ensure solid mounting.
- Internal sound wave altering technology helps create a deeper, tolerable exhaust tone.
- Offers significant horsepower and torque gains.
Product Details
With this Big Gun EVO R MX Full Exhaust system, you get a TIG welded, handmade exhaust designed specifically for your 2019-2020 Honda CRF 450R. This system includes a brushed aluminum muffler with a carbon fiber end tip, a 304 stainless steel mid-pipe, and a stamped 304 stainless steel coned inlet. It's built to give your motocross bike a significant boost in horsepower and torque.
The EVO R Series exhaust features a unique, hexagon-shaped aluminum muffler housing that's larger for increased volume and performance. The coned inlet is also made from stainless steel, helping to increase the exhaust's overall volume and contribute to a deeper, more aggressive sound that's still manageable. This design also helps to reduce heat buildup, which is crucial for maintaining optimal performance during demanding rides on the track.
This exhaust system is designed to be a lightweight addition to your bike. It's handmade in the USA and comes with a 1-year limited manufacturer's warranty. Please note that this exhaust is not CARB approved and cannot be shipped to California.
Specifications
- Brand
- Big Gun
- Manufacturer Part #
- 19-14593
Frequently Asked Questions
Big Gun 19-20 Honda CRF 450R EVO R MX Full Exhaust
