Audi A3 Stealth Exhaust Systems

Mandrel-bent tubing, along with T-304 stainless steel make the now-classic A3 Stealth exhaust system by B&B a real work of automotive art. As usual with our easy-to-install exhaust systems, this is a simple bolt-on replacement for the factory system. By utilizing the factory mounting locations this exhaust system requires absolutely no cutting, welding, or modifications for installation. All Billy Boat Performance Exhaust systems for the Audi A3 come complete with mounting hardware and are direct replacement for stock exhaust systems. Attention to detail in manufacturing means easy installation. No machining. No down time. Just a faster, better sounding, better looking Audi right out of the box. Guaranteed for life against corrosion, rust or burn through and two years for materials and workmanship.

Your B&B Audi A3 Stealth exhaust, in both the catback & the turbo-back, comes with a deep, full-bodied note. Yet we've completely reengineered it to include a sublime, mellow touring overtone. Our unique purge chamber allows for our highest-standard true straight-through exhaust passage--even under aggressive driving conditions--that all Billy Boat exhaust systems must meet before we send them to market. All of our Audi products are well-respected in the industry, and we take great pride in that. However, you've got real fan-favorites here in these A3 systems. Perhaps it's the 200-cell high-flow metal catalyst in the down pipe, or the 3" CNC mandrel-bent tubing that really allows your A3 to exhale properly--or the combination of these Billy Boat Exhaust-specific characteristics coupled with our handmade, human involvement from order-to-install.

We do know this: you're going to absolultely love your Billy Boat Audi A3 exhaust system just as much as we loved building it for you. But you're just going to get to keep and enjoy it for a lot longer. Over 3 generations of fabrication and racing experience were poured into this B&B Audi Stealth exhaust system, as with all Billy Boat exhausts. No one else in the industry has been doing this, with this much attention to detail, for nearly as long as we have. We excitedly invite you to come share in the fruits of our Audi A3 labor.

The Benefits of the new Sport Exhaust for the Audi A3

Billy Boat Performance Exhaust line of performance exhaust for the 2.0T Audi A3 incorporates the latest in resonance control technology, B&B’s proprietary Purge Resonance Technology or PRT as it is known. Completely reengineered the PRT system allows you to have a mild exhaust note at cruising speeds yet a forceful note on aggressive driving. The complex yet simple design gives you the increased sound and performance you are looking for with its straight through design on moderate to hard acceleration and then the unique purge chambers cancel out the unwanted interior noise during low rpm cruising speeds.

Audi A3 Exhaust System Features

* CNC mandrel bent T304 stainless steel tubing throughout entire system

* Hand fabricated T304 stainless mufflers incorporating B&B’s Purge Resonance Technology (PRT)

* 3” round double wall tips enhance the car's appearance

* Mufflers and tips are fully polished to a mirror like finish

* Ask about availability of a "Satin Black" finish on the tips

* Reduced turbo lag

* The most well-respected A3 exhaust systems across the "boards" (i.e. in the forums)

* Straight forward installation, no welding required, includes all mounting hardware
>> You can get it installed at the dealer or just have us ship it to you
>> The B&B systems are the best Audi A3 exhaust systems, in-part(!), because they fit so snugly and so simply

* Limited LIFETIME warranty

Showcase - Billy Boat Audi A3 "Stealth" Exhaust System

FPIM-0481

The highly sought-after "Stealth" B&B Exhaust System for your Audi A3 ships with every part you need for an easy, straight-forward, bolt-on install. The unique tone of this specific Billy Boat exhaust is unmistakable, and it essentially serves to "sing" your decision-making-ability praises where ever, whenever, and by whoever you drive it.

For most, that would be enough--but we know that Audi A3 owners, besides having their inherently striking-good-looks, also demand top-shelf performance upgrades.

Your unquenchable thirst and insatiable desires??

Well let's just say you can consider them quenched, and...umm...satiated!(...?)

But yeah, either way, A3ers: Papa's got a brand new bag.

You can now (legitimately ;-)  ask Who's your Daddy?? Have at em!