Exhaust cutout blog
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Are exhaust cutouts legal
The legality of exhaust cutouts depends on your state and how you use them. While owning the device is often permissible, activating it to bypass your muffler on public roads...
How to clean head without removing exhaust valves
estore lost performance by cleaning carbon from your engine valves without removing the head. Follow our engineer's simple, step-by-step DIY guide.
How to seal intercooler pipes
How to seal intercooler pipes Author: SPELAB Mechanical Engineer (focusing on car modification for 10 years) The pipes for the intercooler are constructed of 304 stainless steel and have a...
What Are Exhaust Cutouts
An exhaust cutout is a valve that bypasses your muffler, offering instant control over sound and performance. Flip a switch for a louder tone and more horsepower by reducing backpressure....
Exhaust Cutout - SPELAB Customer Installation Effect Reviews
Author: SPELAB Mechanical Engineer (focusing on car modification for 10 years) SPELAB Exhaust Cutout Kit installed on Dodge Charger 392： Exhaust Cutout Blog starts: First of all, in terms of automobile...
SPELAB Exhaust Cutout Sound Test Video Clips
What Are Exhaust Cutouts? The exhaust cutout is a short Y pipe placed in the exhaust system between the manifold/header and the silencer. One end of "Y" is connected to...
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