Their intake systems are designed to maximize airflow, ensuring your engine breathes better for improved performance and efficiency. For Nissan 350Z and 370Z owners with the VQHR engine, the Fast Intentions VQHR FI Resonated g37 test pipes Pipes offer a balanced approach to performance and sound enhancement. With their precision engineering, quality materials, and potential power gains, these test pipes provide a satisfying upgrade to your vehicle’s exhaust system. Elevate your driving experience with the Fast Intentions resonated test pipes and enjoy improved performance and a refined exhaust note. The factory exhaust will always have restrictions and these restrictions are normally highest near where the catalytic converter is found. Invidia Exhausts use a larger pipe diameter and smooth bends which allows exhaust gases to pass with fewer restrictions and turbulence.

Items confirmed on reserve or pre-ordered are subject to a 10% cancellation fee. At JM Auto Racing we make returns and other client services as easy as possible. Our mission is to provide you with the best products and the best service in the automotive industry.

Charge refers to the air inside your cylinder, and since charge pipes direct air toward the turbocharger, the overall air inside cylinders increases significantly as a result of turbo spool. A catalytic converter does have a life, and when they go bad, they tend to cause problems. Your car might not be revving right, and this affects acceleration.

They’re only designed to replace the OEM catalytic converter to ensure maximum flow and performance. These straight pipes permit you to get more power out of your engine once the restrictive part is removed from your exhaust system. Far more engineering goes in to the design of an exhaust system than many realise. From a performance perspective, there is a fine balance between exhaust back pressure and exhaust gas velocity.

Enhance your vehicle's performance with our expertly designed kit, crafted to deliver noticeable power gains and a refined driving experience. Whether you're looking to improve track times or simply upgrade your daily driver, this kit provides the quality and precision engineering you need to maximize your vehicle's potential. Trust RNJ Performance to provide the components that deliver both reliability and high performance, taking your vehicle to the next level. Both Test Pipes and Downpipes, like the FLASHARK G37 Test Pipes and 370Z Downpipe, are designed to increase horsepower. By improving exhaust flow and reducing restrictions, they can add 10 to 20 horsepower on average, with noticeable gains during high-performance driving. Even though they’re called test pipes, that isn’t what they do in a substantial way.

This permits the exhaust gases to flow freely through the remainder of the exhaust to the mufflers, resulting in cleaner exhaust. If you’re looking for an inexpensive test pipe, a straight line will be your best chance. The fact that it is unlawful in many places in addition to your car being a respiratory danger is another reason why you should avoid replacing your catalytic converter with a straight pipe.

This metallic mesh is coated with rare metals like platinum, palladium, and rhodium. This mesh is what actually cleans up exhaust gases, and since high-flow cats preserve this methodology, they are still viable to install in any road-legal car. Resonated test pipes are identical to standard test pipes, with the exception that a Helmholtz resonator is fastened to them. With less drone than non-resonated test pipes, they flow better than the stock cat-con and high-flow cats. Berk Technology has been at the forefront of the automotive performance parts industry since its inception. Established by a team of passionate automotive enthusiasts, Berk Technology has dedicated itself to creating high-quality, reliable performance components that enhance the driving experience.

The goal is to design a system that sounds great, without adversely affecting performance. Refunds for returned products are issued with 3-5 business days once they are received by our warehouse and inspected. Refunds will be issued via the same payment method originally used to place the order (Credit Card, PayPal, Google, Affirm, Check). All returns, where JM Auto Racing is not at fault, will have 15% restocking fee less than cost of freight.

Your engine’s ability to produce additional power is entirely dependent on airflow. The intake and exhaust systems are therefore frequently modified first. Test pipes are also sometimes confused with charged pipes, but the two are quite different from each other. Charge pipes are called so because they add an additional charge to your exhaust system.

Now cats can go bad because your engine’s exhaust gas temperature is high, which translates to potential corrosion. Replacing the cat is going to be pretty costly, and one cheap fix is installing a test pipe, which you can do at home. A free-flowing exhaust is just as crucial as an unrestricted air intake for your engine to operate at its best – this is where test pipes prove their worth. AFe products are dyno tested with our in-house DynoJet, and our airflow products are also flow bench tested, for performance you can count on. Stand out from the crowd with a performance exhaust system that sounds great. What started from a one-car garage, where products were built from start to finish, has led to over a thousand products, an enthusiastic community, and many podium finishes for Martin Barkey racing.