98-02 LS1 MTI Smooth Intake Bellow
Add MTI’s Smooth Bellow to your LS1 F-Body and pick up some easy horsepower! This piece replaces the restrictive accordion-style factory bellows, straightening out air flow between the MAF sensor and throttle body for increase hp. The Smooth Bellow is constructed of high-quality, fiberglass-reinforced silicone.
Weight | 1 oz |
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Only logged in customers who have purchased this product may leave a review.
Mac Boyne (verified owner) –
The smooth bellows is a nice looking piece but it did require some trimming of the rear section were it goes onto the TB. I trimmed approximately 3/8 of an inch of the back so the Air lid could line up properly. For the price compared to the SLP bellows the timming is worth the savings for the same overall gains in performance and looks.
Isauro Ramirez (verified owner) –
looks good, but requires some triming.
especially with a ws6 because the lid stands a little higher, so it makes the distance between the mass air and the throttle body shorter than normal.
just make sure to have something to trim it with. but other than that worth buying easy and fast to install.