HJS Tuning Catalyst | 200-cell 143mm OD x 115mm L (Directional) - 008-3398-142-00 EDITION EXHAUST Here’s a quick guide to

Here’s a quick guide to help you:

engineered and street and racetrack develop the 488 Valvetronic designed system

place the new ducktail spoiler on the base plates and secure it with the included hardware

In contrast to the restrictive factory headers

HJS Tuning Catalyst | 200-cell 143mm OD x 115mm L (Directional) - 008-3398-142-00 EDITION EXHAUST Here’s a quick guide toGenuine HJS Tuning catalytic converter cores for replacement upgrade of restrictive factory cats. This is an individual catalyst; welding required. SPECIFICATIONS: CPSI (cells per square inch): 200 Diameter: 143mm Duration (length): 115mm Directional: Yes HJS Tuning HJS has more than 30 years of experience and expertise in the field of exhaust gas aftertreatment. For 10 years, we have been engaged in the development, production and marketing of HJS