ARM Motorsports AUDI A3 S3 8V CATTED DOWNPIPE - AWD
HIGHLIGHTS
• Faster Turbo Spool
• Improved Exhaust Note
PROFILE
Take your Audi A3 8V to the next level of tuning with the all-new ARM A3 8V Catted Downpipe. Upgrading the downpipe on your Audi A3 is essential if you're looking to get the most power out of your Gen 3 E888 engine. The OEM A3 downpipe is restrictive, preventing you from running any more than a basic Stage 1 tune safely. The ARM A3 Downpipe relieves your turbo of excessive backpressure, allowing you to increase the boost by flashing to Stage 2 maps and beyond. The result is faster turbo spool, increased power and torque, and an improved exhaust note.
CONSTRUCTION
Constructed of TIG welded T304 grade stainless steel, the ARM A3 Downpipe is designed to fit perfectly, and last the lifetime of your Audi A3. The ARM A3 Catted Downpipe is comprised of 3 sections: an upper section, midpipe section, and adapter. Each section of the ARM A3 8V Downpipe is joined by precision machined v-band connections. These v-band connections allow for a secure and leak-free joint between all sections of the ARM A3 Downpipe.
The laser-cut mounting bracket and CNC machined mounting prongs make for a precise fitment to your stock downpipe mounting points.
The ARM A3 Catted Downpipe kit comes with a reducer to connect to any exhaust system that fits the stock slip joint. It also comes with a straight 3" section to connect to catback systems that support a 3" transition between the downpipe and catback section.
The ARM A3 Catted Downpipe incorporates a stainless steel flex section between the turbo and mid-pipe mounting point. The addition of this flex section reduces tension on turbocharger caused from torsion during hard acceleration, cornering, and braking.
This catted version of the ARM A3 Downpipe incorporates a 200 Cell High-Flow Catalyst to reduce exhaust fumes and chance of getting a check engine light (CEL). This does not guarantee you will not get a CEL. The catalyst in located in the OEM position, therefore it does not require any extra O2 sensor extension wires, and properly warms up compared to downstream catalyst placement.
IN THE BOX
FITMENT GUIDE
| Make | Model | Submodel | Engine |
|---|---|---|---|
| Volkswagen | MK7 Golf R | All | 2.0T |
| Audi | 8V A3 | AWD | 2.0T |
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ARM Motorsports AUDI A3 S3 8V CATTED DOWNPIPE - AWD
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.