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RacingLine Billet Oil Filter Housing Audi B9 S4 | S5 | SQ5 | RS4 | RS5
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Kline Innovation – Cat-Back Systems. Fits Audi RS5 B9/B9.5.
The Audi RS5 is a real head-turner, blending striking design with a touch of elegance. But lets be honest, its the heart of this beast that gets car enthusiasts like us really excitedthe 4.2L FSI V8 engine. With a solid 444 horsepower, this engine is a masterpiece of modern engineering, and if youre looking to take it to the next level, youve got to check out the Kline Inconel full exhaust system.
What grabbed my attention first were the factory manifolds. Theyre a bit of a letdown, really. The crushed primaries and the lack of a performance collector are evident. Plus, the 400 cpsi catalyst is crammed right in the power-sucking scavenge zone of the manifold. Its clear that theres a lot of room for improvement here. The factory setup was likely designed with tight clearance in mindbetween the heads, block, and chassis, were talking mere millimeters. But thats where Kline shines. Theyve replaced the stock cats with long primaries and motorsport-grade collectors, which really ramps up the torque and power response. And lets not forget the soundit's a perfect balance of aggression and sophistication.
Next up, lets talk about the center section. Kline added a 20-degree X-pipe, which is a game-changer for a V8 with a cross-plane crank. This little addition helps relieve those annoying pressure spikes caused by the uneven firing pattern. You can also choose between a resonated (silenced) or non-resonated center section, depending on how loud you want your ride to be. Personally, I love the option to customize the sound profile, depending on whether I'm cruising or looking to make a statement.
Now, lets not overlook the rear silencer section. Kline crafted lightweight, valvetronic rear silencers that work seamlessly with the cars stock vacuum actuated valve system. When the valves are open, you get a completely free-flowing system that unleashes the beast within. But when youre just cruising, the valves close, diverting exhaust gases through a series of chambers designed for low RPM torque and a whisper-quiet volume. Its like having the best of both worldsan aggressive roar when you want it, and a serene hum when you dont. You can choose between a mild sport option or a stock-quiet option under valve closure, giving you flexibility depending on your mood.
This exhaust system fits a variety of Audi RS5 models from 2011 to 2024, including the Sportback versions. If youre serious about performance and want to elevate your driving experience, the Kline Innovation Valvetronic Catback with 100 or 200 cell downpipes is definitely worth considering.
In summary, if youre looking to enhance your Audi RS5s performance and sound, the Kline Inconel exhaust system is a solid investment. Its not just about the numbers; its about the experience. And trust me, once you make this upgrade, youll feel the difference every time you hit the gas.
âš WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Fitment: Audi RS5 B9/B9.5 (2018-2024) 2.9T V6
Please confirm year, trim and engine before ordering.
| Part number | CT-VR-KL-AUD-RS5-V8-DP-SS |
|---|---|
| Shipping weight | 50 lbs |
| Package size | 60 × 20 × 14 in |
| Vehicle | Years | Engine / trim | Notes |
|---|---|---|---|
| Audi RS5 B9/B9.5 | 2018–2024 | 2.9T V6 |
Every order is confirmed with our supplier before your card is charged. Once confirmed, parts ship from our partner warehouse and you receive tracking by email.
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Oil Filter Caps
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