3.0" Inlet - 4.0" Outlet - Raw Burnt Titanium
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
3.0" Inlet - 4.0" Outlet - Raw Burnt Titanium
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Unleash the aggressive sound of your B58 engine
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2.5" Inlet - 3.5" Outlet - Forged Carbon Fiber Sleeve
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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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
EPA compliant cat with increased flow and performance!
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For Model Years 2024+ - Please call in with vin prior to purchase
For Model Years 2024+
Get uncompromised performance out of your B58 while remaining emission compliant!
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For 2024+ Models -- Please call in with vin prior to purchase
Manually and automatically adjust the exhaust sound level
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Control your Varex valve with the press of a button
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2.5" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
3.0" Inlet - 3.5" Outlet - Forged Carbon Sleeve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
05-19-2026
2.5" Clamp-on Inlet / 4.0" Single Wall, Slant Cut Outlet
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
05-02-2026
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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms