Why We Choose HJS Catalytic Converters:
HJS German imported catalytic converters are made from some of the highest grade materials you can find in a catalytic converter. This yields high performance gains and longevity so it wont deteriorate over time like lower grade catalytic converters. These catalytic converters flow up to 93-95% of a straight pipe in most applications. The benefit is that you get the "straight pipe sound" while still being able to provide enough emissions scrubbing to prevent a check engine light.
High performance free-flowing X-Pipe replaces the heavy and restrictive factory rear mufflers for improved power and sound; includes X-Pipe only!
Fits all Porsche 997.2 Turbo / Turbo S vehicles (2010-2012)
Improves sports car sound and power throughout the RPM range
Constructed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel for optimum flow and maximum durability
Simple bolt-on installation; no cutting or welding required
All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty
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