Performance pistons in plus size .25+
Performance pistons in plus size .25+
Keep your emissions in check
48-state legal - not for sale or use in California
Keep your emissions in check
Keep your emissions in check : California CARB Compliant
Direct replacement for the factory part
Keep your emissions in check. OEM size
Part of the cat back system
This product was last offered at the strikethrough price on
10-23-2026
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Performance pistons in plus size
Performance pistons in standard size
Filter out the performance robbing oil mist in your crankcase vent system
Filter out the performance robbing oil mist in your crankcase vent system