BMW Downpipes for BMW Z Series G29 (2019+)

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When BMW began to offer more and more forced induction vehicles, some enthusiasts were upset and others were excited about the big power potential. While we love older, naturally aspirated BMWs, we LOVE forced induction BMWs. Upgrading your downpipe (or downpipes) is one of the easiest ways to reduce restriction and add more power to your BMW. We offer several brands, including our own designs, of downpipes for your BMW!
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VRSF Catted Downpipe Upgrade - Brushed Finish - G20/G22/G26/G05 M340i/M440i/X5 40i
VRSF Catted Downpipe Upgrade - Brushed Finish - G20/G22/G26/G05 M340i...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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VRSF - Corporate Logo
T#:590389
Part#: 10202011
In Stock
$ 479.99 USD
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$ 479.99 USD
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Reduce back-pressure by eliminating/upgrading the restrictive catalytic converter in the factory downpipe. Expect an increase in power as well as a more aggressive exhaust tone. This downpipe is handcrafted from 4.5" SS304 grade stainless steel with smooth radius bends to decrease turbulence and flow.
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034Motorsport Stainless Steel Racing Catalyst/Downpipe
034Motorsport Stainless Steel Racing Catalyst/Downpipe
For 2018-2019 models only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
034Motorsport - Corporate Logo
T#:26771743
Part#: 034-105-4051
Ships in 2 Business Days
Sale - Save 10% $ 1,158.00

This product was last offered at the strikethrough price on
06-28-2026

$ 1,042.20 USD
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Sale - Save 10%
$ 1,158.00

This product was last offered at the strikethrough price on
06-28-2026

$ 1,042.20 USD
Free Shipping
Add to Wish List
The 034Motorsport Stainless Steel Racing Catalyst is purpose-built to replace the restrictive factory catalytic converter in BMW F2x/F3x B58 vehicles. With this downpipe installed, drivers can expect significant gains in horsepower and torque throughout the powerband. Additionally, turbocharger lag is reduced, throttle response is improved, and the exhaust note is enhanced for a more aggressive tone. By eliminating the primary bottleneck in the stock exhaust system, this upgrade allows owners to fully unlock the potential of their turbocharged engines.
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