Big Gun 19-20 Honda CRF 450R EVO R MX Full Exhaust
Why this price?
$764.99 is MSRP, the lowest price Big Gun lets us list it at. Additionally, Pro members get $38.25 back on this part.
$764.99 − $38.25 = $726.74
Special Order
This part is still available to order. Once you place your order, we’ll submit it directly to Big Gun, and they’ll ship it straight to you.
Delivery times can vary depending on the brand, so we can’t guarantee an exact arrival date. What we can guarantee is that we’ll stay on top of your order, monitor its progress, and keep you updated until it reaches your door.
Special-order items are typically not kept in stock by most retailers. By ordering through us, your order is placed directly with Big Gun, assuring you get the part as quickly as possible.
Want to get an estimated delivery timeframe before ordering? Contact us through our contact page, and we’ll be happy to find out for you.
Not sure it fits? Read our tips.
Fitment tips
Fitment can come down to more than year, make and model. Sometimes the sub-model decides, so start with the fitment table below.
- Drive type. If your car is all-wheel drive, make sure the part is for all-wheel drive, not rear-wheel drive.
- Engine size. For engine parts, make sure the engine size on the product matches your engine.
- Transmission. Manual and automatic cars often take different parts.
- Body style. Sedan or hatch, two-door or four-door, cab and bed length on trucks.
Manufacturer data can sometimes have imperfections. Still not sure? We are happy to help.
Send us a message and we will confirm the fit.
Couldn't load pickup availability
Elevate your ride with the EXO R Series, a testament to our commitment to innovation in high-performance motocross motors. Designed for enthusiasts seeking power and reliability, this next-generation exhaust system features a striking hexagon-shaped aluminum muffler, engineered for maximum efficiency. The unique stainless steel coned inlet enhances volume, delivering a bold, aggressive sound that remains tolerable in any environment. Not only does this design amplify your presence on the track, but it also significantly reduces heat, ensuring optimal performance during intense rides.
- Internal sound wave altering technology for a deeper but tolerable exhaust tone
- Stamped 304 stainless steel coned inlet for more volume
- Hexagon shaped large diameter housing for more volume
- TIG welded reinforced muffler bracket(s)
- Significant horsepower and torque gains
- 1 Year Limited Manufacturer's Warranty
- Light weight brushed aluminum muffler
- 304 stainless steel mid pipe
- Carbon Fiber end tip
- Handmade in the USA
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2020 | Honda | CRF450L | Base |
| 2019-2020 | Honda | CRF450R | Base |
| 2019-2020 | Honda | CRF450RWE | Base |
| 2019-2020 | Honda | CRF450RX | Base |
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