Invidia N1 Cat Back Exhaust – Titanium Tip – 2003-2004 Mini Cooper S

N1 Cat-Back Exhaust with Titanium Tip for the 2003-2004 Mini Cooper S

The Invidia N1 Cat-Back with titanium tip for the 2003-2004 Mini Cooper S upgrades the supercharged W11 engine’s exhaust with the N1’s improved flow and sound character. The Cooper S’s Roots-type supercharger gives it a distinctive mechanical character, the N1 exhaust adds an appropriate exhaust note alongside it. Titanium burnt tip.

DETAILS

• Single exit
• Burnt titanium tip
• N1 muffler
• 304 stainless

The W11 supercharged Cooper S responds to exhaust work with improved throttle response and a more present exhaust note. The N1’s muffler design produces a deeper sound from the small four-cylinder engine that suits the first-generation MINI’s characterful personality.

Early MINI Cooper S fitment, 2003-2004 W11 supercharged. The titanium tip adds the premium finish to the single-exit rear exit.

What’s in the Box

• Cat-back exhaust system (all sections)
• Exhaust tips
• Gaskets
• Mounting hardware (nuts, bolts, hangers)
• Installation instructions

Why Choose Invidia

Invidia has been manufacturing performance exhaust systems in Japan since 1999, and in that time they have built a reputation that carries real weight in the tuning community. Every system is manufactured using SUS304 stainless steel and mandrel-bent tubing, which eliminates the flow restrictions and weak points that crush-bent alternatives introduce at every corner. Their in-house engineering team designs each application from scratch rather than adapting a generic template, which is why Invidia fitment is consistently tighter than the competition. The result is an exhaust that installs cleanly, seals correctly, and lasts. Invidia backs their products with a quality standard that is visible in the finish, the weld quality, and the hardware, details that reflect over two decades of refining the same core manufacturing process.

The RallySport Take

N1 titanium on the early Cooper S, a clean performance exhaust upgrade for the original MINI enthusiast. Fits the 2003-2004 MINI Cooper S with the W11 supercharged engine.

Fitment