"Piper 1.25" 4-1 Exhaust Manifold And De Cat"

• Enhanced Performance: Engineered to seamlessly integrate with a Piper full exhaust system, this manifold significantly elevates your vehicle's performance.
• Long-Lasting Durability: Made from stainless steel, ensuring prolonged endurance and minimizing the need for replacement.
• Guaranteed Quality: Backed by a manufacturer's limited lifetime warranty*, providing peace of mind with your purchase.
• Versatility: Designed to be compatible with both Piper and stock parts, offering flexibility in customising your exhaust system.

The De Cat manifold features a laser-cut stainless steel flange, enhancing the product's performance and reliability. You're looking for a manifold that performs seamlessly, lasts longer, and complements your vehicle's existing setup. The Piper Exhaust Manifold And De Cat delivers on all these fronts, featuring state-of-the-art engineering, versatile compatibility, and the assurance of a lifetime warranty.

Please be aware that sports cats cannot legally be installed on a vehicle for use on a public road unless type ECE 103R approved (identified by '103R' in the exhaust product title). Fitting a De Cat/Cat Bypass or GPF delete/bypass to a vehicle that is to be used on UK roads will cause the vehicle to fail the MOT emissions test, rendering it unroadworthy and illegal for use.

Re replacing your stock cat will also require a remap as the ECU will be getting different readings from the Lambda sensors in the exhaust. Normally, an upgraded cat is an essential part of the highest-performing upgrade packages.

*Piper warranties apply as long as you are the original purchaser and products are registered within the first 21 days of purchase. Stainless steel exhaust systems are covered by a lifetime guarantee, manifolds by 18 months, and sports catalysts by 6 months, terms apply.