BMW G22 M440i xDrive B58 3.0L
Free up power and unleash your BMW's naturally aggressive B58 exhaust tone!
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Universal 4" exhaust tips with a 2.75" inlet
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary 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
06-06-2026
Lifetime Replacement
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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
06-06-2026
Lifetime Replacement
Manually control muffler valve funtions with the click of a button with this plug and play kit
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For vehicles with electronic valves only
Lifetime Replacement
Achieve perfect exhaust fitment!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
Universal 4" exhaust tips with a 2.75" inlet
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary 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
06-06-2026
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
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2.5" Inlet - 3.5" Outlets - 1x1 Carbon Fiber Sleeves
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Make more power while still passing emissions!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Achieve perfect exhaust fitment!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
Convert your OE style tips to this Quad tip setup in Diamond Black!
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Lifetime Replacement
Convert your OE style tips to this Quad tip setup in Chrome Silver!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
06-06-2026
Lifetime Replacement
2.5" Inlet - 3.5" Outlet - Single Wall Black
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Control your exhausts valves irrespective of driving mode!
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Lifetime Replacement
Reduce Back-Pressure & Increase Power
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lifetime Replacement
2.5" Inlet - 3.5" Outlet - 1x1 Carbon Fiber Sleeve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
