Beginning in 2004, a limit of phosphorus concentration in engine oils was adopted in the API SM and ILSAC GF-4 specifications. They are even used on some wood stoves to control emissions.[5] This is usually in response to government regulation, either through environmental regulation or through health and safety regulations. From cat-back exhaust systems, emissions compliant catalytic converters, performance mufflers to custom exhaust parts, buy the automotive part your vehicle needs. Many Rawtek Performance Fabrication Inc. parts, including all VW TDI related exhaust products, are sold for off-road use only. All performance modifications and installations are at the customers own risk.

It should be noted that, barring exceptions listed on specific product pages, our parts are provided without installation guides. Our products are intended for individuals who possess a comprehensive understanding of mechanical systems. Given the universal nature of many aftermarket parts, slight modifications or fine-tuning might be required during installation. We regret that we are unable to process returns or offer refunds due to challenges arising from the absence of installation instructions.

Please refer to our warranty policy for more information. Since no sensors are disabled by the DPF/CAT/EGR programming, The factory sensors can stay plugged into the existing pipes. Minimaxxtuner.com holds no responsibility for any damages or complications resulting from the use of our products. The responsibility for safe and correct usage of our parts lies solely with the user.

Exhaust MaterialOur exhaust systems are crafted from T-409 stainless steel. If you’re testing to confirm the material, be aware that a magnet will still stick to it, which is a normal characteristic of T-409 stainless steel. Find the item you wish to return or exchange and click on&nbsp