Fabspeed Valvetronic Exhaust System - BMW F8X M3 | M4

$5,495.95

Part# FS.BMW.F8X.VLVP

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The ultimate catback exhaust system for the Ultimate Driving Machine includes Fabspeed's high performance Valvetronic rear muffler and exclusive "Double-X" midpipe for the perfect combination of sound and power.

Power Gains:

Peak Power
- Stock= 410 whp / 400 ft/lbs
- Exhaust = 419 whp / 414 ft/lbs
Maximum Gains
- 3300 RPM = +19whp / +31ft/lbs

Weight:

Factory BMW System: 69lbs
Fabspeed System: 62lbs
- Rear Section: 33lbs
- Mid-Pipes: 29lbs

Features:

Fits all BMW F8x M3 & M4 sedan / coupe vehicles (2015+) - Does not fit F83 convertibles
Adds 19 whp and 31 ft/lbs of torque at 3300 RPM
Includes Deluxe Quad-Style Tips in a Polished Chrome, Black Chrome, or Single Wall Brushed finish
World's first and only "Double-X" midpipe design includes two "x" sections for increased exhaust scavenging, resulting in the smoothest possible exhaust note with the least amount of rasp
Constructed in-house at Fabspeed from 16ga / .065" thick CNC mandrel-bent T304L stainless steel in 2.75" diameter for the best durability
Integrated muffler valves include machined mounts for the factory actuators, allowing retention of factory valve functionality
Note: Fabspeed’s product mentioned above is not C.A.R.B. certified and are for Off-Road Use ONLY in the state of California. The purchaser or end user of this product is responsible to contact their state/county jurisdiction of their country of origin to see if this product is compliant with their local road usage.

⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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