# Big Gun 97-12 Honda XR/CRF 70 Evo M Series Full System Exhaust

EVO M series has been a Big Gun staple for over a decade. Though there have been changes and improvements over the years, the goal has always been to produce noticeable performance gains. The deep and throaty tone is sure to make even a grown man feel like a kid again. EVO M series is perfect for kids (or adults) looking to get more power and sound out of their mini MX or ATV model.

-   TIG welded 304 stainless steel mid pipe / head pipe
-   Sleek muffler design allows for maximum clearance
-   Removable screen-type spark arrestor included
-   Red powder coated stainless steel end tip
-   Hard anodized specialty aluminum muffler
-   Significant horsepower and torque gains
-   1 Year Limited Manufacturer's Warranty
-   Made for various 50cc - 110cc models
-   Lighter than stock exhaust system
-   Handmade in the USA

This Part Fits:

Year

Make

Model

Submodel

2004-2009,2011-2012

Honda

CRF100F

Base

2003-2009,2012

Honda

CRF150F

Base

2007-2012

Honda

CRF150R

Base

2007-2009,2012

Honda

CRF150R Expert

Base

2003-2009,2012

Honda

CRF230F

Base

2008-2009

Honda

CRF230L

Base

2009

Honda

CRF230M

Base

2004-2012

Honda

CRF250R

Base

2004-2012

Honda

CRF250X

Base

2002-2012

Honda

CRF450R

Base

2005-2012

Honda

CRF450X

Base

2004-2009,2011-2012

Honda

CRF50F

Base

2004-2009,2011-2012

Honda

CRF70F

Base

2004-2009,2011-2012

Honda

CRF80F

Base

1997-2003

Honda

XR70R

Base

## Details

- **Price:** 444.46 CAD
- **Vendor:** Big Gun
- **Type:** Powersports Exhausts

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 444.46 CAD | In stock |

## Images

- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/big-gun-97-12-honda-xr-crf-70-evo-m-series-full-system-exhaust)
> Updated: 2026-08-07