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Est. 1957
Big Gun

Big Gun 99-14 Honda TRX 400EX/X EVO R Series Slip On Exhaust

$446.07

On Backorder — Expected to ship by May 8, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Big Gun EVO R Series slip-on exhaust for 99-14 Honda TRX 400EX/X. Saves weight and adds noticeable performance.

Key Features

  • Fits 1999-2014 Honda TRX 400EX and TRX 400X.
  • Includes a removable screen-type spark arrestor.
  • Features a hard anodized oval-shaped aluminum muffler.
  • Has a red powder-coated stainless steel end tip.
  • TIG welded reinforced muffler bracket(s) for a strong mount.
  • Made from 304 stainless steel for the mid-pipe.
This exhaust is designed for 1999-2014 Honda TRX 400EX and TRX 400X models. It is not CARB approved and cannot be shipped to California.
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About this part

Product Details

With this Big Gun EVO R Series slip-on exhaust, you get a sleek, oval-shaped aluminum muffler with a red powder-coated stainless steel end tip, a 304 stainless steel mid-pipe, and a removable screen-type spark arrestor. This system is designed to be lighter than your stock exhaust, helping to improve your ATV's overall performance.

This exhaust is handmade in the USA and features TIG welded reinforced muffler brackets for solid mounting. The muffler design allows for maximum clearance, so you don't have to worry about it getting in the way during your ride. You can expect noticeable gains in horsepower and torque, along with a much better sound than the factory system.

Please note that this exhaust is not CARB approved and cannot be shipped to California. It comes with a 1-year limited manufacturer's warranty.

Specifications

Brand
Big Gun
Manufacturer Part #
09-1432
UPC
09-1432

Frequently Asked Questions

Big Gun 99-14 Honda TRX 400EX/X EVO R Series Slip On Exhaust

$446.07