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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Racing Cat Bypass Pipes are solely intended for track and race cars as they are NOT California Air Resources Board Certified and not EPA certified
The closest feel to a supercar in carbon form
Rear Door Trim Option
turbo spool speed is greatly improved and there’s an incredible sound improvement once installed
BMW M3 (G80 / G81) M4 (G82 & G83) CARBON FIBRE REAR SIDE SPLITTER DIFFUSERS Mustang Racing Cat Bypass Pipes areBMW M3 (G80 G81) M4 (G82 & G83) Carbon Fibre Rear Bumper Side Splitter Diffusers The M3 (G80 G81) M4 (G82 & G83) Carbon Rear Side Splitter Diffusers are an OEM Design Manufactured in Genuine Autoclave Pre Preg Carbon Fibre. From factory, BMW offer these rear bumper side splitters in a plain gloss black. We have based our own carbon fibre version on the OEM original but at a more cost effective price without compromising quality or fitment. Our design
US$ 34.25
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US$ 499.50
