N20 Downpipe - F30 320/328i N54 Sequential Port Injector Controller w/
Description
Sequential Port Injector Controller w/ 2 Additional Auxillary Outputs
Instructional videos are only for demonstration purposes
make the exhaust burbles more audible (even on OEM programming)
after installing our F80 downpipes and switching to a Stage 2 flash we made 539whp/544wtq
or open the valves for maximum sound
N20 Downpipe - F30 320/328i N54 Sequential Port Injector Controller w/HIGHLIGHTS Gain up to 17whp 25wtq Faster Turbo Spool Improved Exhaust Note Upgrade to Stage 2+ Tuning SS304 Stainless Steel PROFILE The ARM Motorsports N20 Downpipe is the best hardware upgrade to get the most power from your 320i or 328i. The N20 has a stock downpipe with a catalyst that drastically restricts exhaust flow. This limits not only the amount of power N20 can make on the stock tune, but also prevents upgrading to a stage 2 tune due to
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
You may also like
recommand products
