Skip to product information
FR SPORT
APEXi N1 ExTi Universal Muffler 85mm Inlet *Discontinued
$616.95
Frequently bought together
Free shipping on orders over $150
Hassle-free returns & exchanges
Secure checkout — Shop Pay, Apple Pay & all major cards
Product details
The N1 Muffler series has evolved once again! Now, The N1 ExTi (Expert Titanium) offers all the performance and quality of our race proven N1 ExTi Muffler system in a universal. For years, the N1 Titanium has only been available to our customers in Japan; at A'PEX USA we are very pleased to be able to offer this muffler to the US tuning market under the N1 ExTi name.The muffler features a full titanium canister which discharges through an adjustable length 115mm super heated (burnt) titanium tip. The 5 step adjustment range of the finisher tip is designed to allow users with aero kits the ability to extend or retract the tip to meet the dimensions of the rear bumper. Available in both NA (60.5mm inlet) and turbo (85mm inlet) trims, anyone can now have the N1ExTi muffler regardless of what type of car they own.
*** Item has been discontinued ***
SKU: 06PHF
Why customers choose Ride Rite
Tesla & EV specialists
Every part is matched to your exact car — verified fitment, not a generic catalog.
Mobile install across the Bay Area
Skip the shop — our team comes to you for professional installation throughout California.
Free, fast shipping
Orders over $150 ship free and fully tracked, with most parts leaving the warehouse quickly.
Real human support
Talk to actual suspension specialists before and after your purchase — never a call center.
