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
2.5" Inlet - 3.5" Outlet - Forged Carbon Fiber Sleeve
Increase sound with your stock exhaust!
2.5" Inlet - 3.5" Outlet - Single Wall Burnt Steel
3" gasket for Milltek Sport - 2 bolt flange
This product was last offered at the strikethrough price on
09-18-2026
Single wall stainless steel. Single 2.25" inlet, Dual 3" outlet.
Pair of slash-cut single-walled 4” exhaust tips with 2.5" inlets
Call In Or Chat For Best Price!
Each kit is sold as a set of two tips. Four tips are required.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-24-2026
Keep your underhood temps low and your turbo speeds high!
Fits all OEM IS12, IS20 and IS38 turbochargers
Looking to crank up a notch?
2X Entries Into Our F80 M3 Sweepstakes
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-26-2026
Secures items under the hood and resists rust
Pair of slash-cut double-walled 3.5” exhaust tips with 2.5" inlets
Call In Or Chat For Best Price!
Each kit is sold as a set of two tips. Four tips are required.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-26-2026
Used to connect a 3" downpipe and 3" cat-back equipped with V-Band fastening systems
Double wall stainless steel. 2.5" inlet, 3.5" outlet.
Not vehicle specific. You MUST measure prior to purchasing!
2.5" Inlet - 3.5" Outlet - Single Wall Brushed Steel
Add some performance sound to the otherwise quiet Golf R & Audi S3 exhaust.
This product was last offered at the strikethrough price on
05-02-2026
Double wall stainless steel. 2.25" inlet, 4" outlet.