Takes all of the precision engineering and performance of its SwitchPath™ counterpart, minus the valve on the passenger’s side and the muffler on the driver’s side. The result is a constant “valve open” mode.
2X Entries Into Our F80 M3 Sweepstakes
The APR Catback Exhaust System personalizes your vehicle’s looks, sound and performance
Call In Or Chat For Best Price! Fits both pre and post facelift sedan models
Brand:
ES#:
3603435
Mfg#:
CBK0003
Ships in 5 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$3262.99
This product was last offered at the strikethrough price on 08-24-2026
The APR Catback Exhaust System personalizes your vehicle’s looks, sound and performance
Call In Or Chat For Best Price! For ROW S3 SportBack models only. Will not fit S3 Sedan models.
Brand:
ES#:
4143537
Mfg#:
CBK0004
Ships in 5 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$3112.99
This product was last offered at the strikethrough price on 08-24-2026
Features a valved passenger-side tip outlet and retains the factory valve behavior based on throttle input, engine speed, and Drive Select.
2X Entries Into Our F80 M3 Sweepstakes
