Pay in installments of $300.88 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Dinan Free Flow Axle-Back Exhaust for BMW | F8X | M3 | M4Dinans Free Flow exhaust system features 100% stainless steel construction measured to exact specifications to ensure proper fit via factory hangers and mounting points. Dyno tuned for maximum exhaust flow with minimum back pressure, this system is designed to provide a more aggressive sound under acceleration, while reducing drone inside the vehicle, thanks to computer controlled valves that limit noise during low speed driving and open fully during
Dinan’s Free Flow exhaust system features 100% stainless steel construction measured to exact specifications to ensure proper fit via factory hangers and mounting points. Dyno tuned for maximum exhaust flow with minimum back pressure, this system is designed to provide a more aggressive sound under acceleration, while reducing drone inside the vehicle, thanks to computer controlled valves that limit noise during low speed driving and open fully during high-load conditions to allow free flow. The exhaust gasses exit through larger laser engraved polished or black ceramic quad tips.
Features:
- Max gain or +5 HP
- Uses the factory brackets and hangers for a factory-like fitment
- 3lb Weight Savings
- Dinan's Tuned Resonance Chamber Technology
- 100% 304 stainless steel construction
- Quad 3.5" laser engraved polished stainless steel or black ceramic exhaust tips
- Computer controlled valve limits noise during low speed driving; valve opens fully duing high-load conditions
- Stock exhaust valve actuators are reused
- Operation of exhaust valve is unchanged so exhaust tone can be adjusted via the M-Drive settings
- Twin secondary exhaust valves with a whopping 76mm diameter, making them 45% less restrictive than OEM valves
Installation Instructions: Dinan F8X M3/M4 Axle-Back Exhaust D660-0050 Instructions
VEHICLE FITMENT
- F80 / F82 / F83 BMW M3 / M4 - S55 3.0L
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy