Exhaust Hardware

The Big Guns Vortex Quiet Insert brings you the perfect blend of on-trail performance and quiet comfort. Designed to slip seamlessly into your Big Guns exhaust, the Vortex Quiet Insert dramatically reduces noise output without restricting exhaust flow or sacrificing power. Constructed from precision-machined...

The Big Guns Vortex Quiet Insert brings you the perfect blend of on-trail performance and quiet comfort. Designed to slip seamlessly into your Big Guns exhaust, the Vortex Quiet Insert dramatically reduces noise output without restricting exhaust flow or sacrificing power. Constructed from precision-machined...

Big Gun exhaust springs are affordable and easy to store in a tool bag, storage compartment or in any tool box. You never know when or if you'll need a replacement, or if you need it to fix something else.

Short strap mount with rubber sleeve for use with Powercore 4, Q and Q2 series systems.

FMF Racing T-CORE 2.1 REPLACEMENT SLASH CUT S/S REAR CONE CAP-1.375 inch

FMF Racing P-CORE 2.1 REPLACEMENT SLASH CUT S/S REAR CONE CAP-30mm

FMF Racing T-CORE 2.1 REPLACEMENT SLASH CUT S/S REAR CONE CAP-1.250 inch

FMF Racing P-CORE 2.1 REPLACEMENT SLASH CUT S/S REAR CONE CAP-1.145 inch

FMF Racing P-CORE 2.1 REPLACEMENT SLASH CUT S/S REAR CONE CAP-1.090 inch

FMF Racing P-CORE 2.1 REPLACEMENT SLASH CUT S/S REAR CONE CAP-1.010 inch

FMF Racing Turbinecore 2.1 Replacement S/S Rear Cone Cap-1.375In

FMF Racing Powercore 2 Replacement Rear Cone Cap-1.125in

Replacment long strap exhuast mount with rubber sleeve. Compatible with Powercore 4, Q, and Q2 systems.

FMF Racing Medium STRP MNT w/ Rubber Sleeve - Powercore 4 Q Q2

The Big Gun™ Dura-Pak Packing Kit allows you to get more ride time, while cutting back on maintenance intervals. You'll get more than 3x the life, when compared to standard packing kits. All Big Gun mufflers are packing-style mufflers, which means they eventually require...