Piper 2.5" Hi-Flow Sports Cat

Unleash your car's untapped potential with the Piper Hi-Flow Sports Cat, engineered specifically for high-performance track use. Optimised for reduced back-pressure and faster turbo spool, this is the catalyst that transforms your driving experience into one of unadulterated power and efficiency.

Begin a journey into the finer details that set the Piper Hi-Flow Sports Cat apart:

• Enhanced Performance: High Flow Sports Cat technology reduces exhaust obstructions, paving the way for quicker turbo spool and increased horsepower.
• Efficiency Reimagined: A design focus on maximising flow rate elevates your car's power output and overall system efficiency.
• Long-lasting Durability: Crafted from robust stainless steel, this sports cat is built to withstand the rigours of track use, offering a lasting investment in performance.
• Targeted Precision: Typically featuring 200-400 CPSI (Cells Per Square Inch), you get precision tuning with either metallic or ceramic substrates.
• Exhaust System Optimisation: By replacing your car's most restrictive element, —the catalytic converter—you radically improve exhaust gas flow and system efficiency.

Your vehicle is a machine designed for performance, and the Piper Hi-Flow Sports Cat aligns perfectly with that mission. It does away with the inefficiency of standard catalytic converters and replaces it with a high-performing alternative. If you have a turbo-car, expect markedly better spool times. For all cars, anticipate a palpable bump in power. No embellishments—just tried-and-true engineering that gives your car the competitive edge it deserves.

If you're keen on maximising your vehicle's performance and efficiency, consider this your opportunity to invest in a transformative upgrade.

PLEASE BE AWARE: Sports cats can NOT legally be installed on a vehicle for use on a public road that was manufactured after 1st March 2001 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, therefore rendering it unroadworthy and illegal to be used on the road.

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

Please Note: *Piper Warranties apply as long as you are the original purchaser and products are registered within the first 21-days of purchase. Stainless Steel exhausts systems are covered by a lifetime guarantee, manifolds by 18-months and sports catalysts by 6-months, Terms apply.