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APEXBUILT G-Chassis B46 GESI Catted Downpipe BMW G20/G30 X3/4/5/6

APEXBUILT G-Chassis B46 GESI Catted Downpipe BMW G20/G30 X3/4/5/6

Regular price $1,259.99 USD
Regular price $1,299.99 USD Sale price $1,259.99 USD
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ApexBuilt® BMW G-Chassis B46 Gen 2 GESI High-Flow Catted Downpipes offer...



• Industry-leading build quality.
• Perfect fitment, guaranteed.
• Drastically improved throttle response, quicker turbo spool, and an aggressive exhaust note versus OEM.
• GESI 400-Cell UHO Gen2 cats, resulting in 49 state emissions compliance
• Estimated gains of 20-25+ wheel horsepower and 30-35+ TQ when installed on a vehicle that is not tuned.
• Estimated gains of 40+ HP and 50+ TQ over stock power levels when paired with an aftermarket ECU tune.
• TIG-welded T304 stainless steel construction, assembled by hand in Naples FL.
• Lifetime warranty.




Fits the following vehicles*:
2021+ BMW G2X 230i
2019+ BMW G20 330i
2017+ BMW G30 530i
2018+ BMW G01 X3 30i
2018+ BMW G02 X4 30i
2019+ BMW G05 X5 30i

*xDrive models also supported

please note that this item can have a lead time of 2 weeks as they are usually built to order by ApexBuilt. 
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