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Borla 86-91 Corvette 5.7L 8cyl S-Type SS Catback Exhaust
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$1,159.99
$1,035.99
Borla Performance Industries Cat-Back system for the celebrated 1986-1991 C4 Corvette equipped with a 5.7L V-8...
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Borla Performance Industries Cat-Back system for the celebrated 1986-1991 C4 Corvette equipped with a 5.7L V-8 engine has been engineered to work with either the popular manual transmission or the automatic. The premium, high-quality, T-304 Austenitic stainless steel system is easy to bolt on, is a direct replacement for the much heavier (by some 20lbs.!) stock system. A 3" diameter front pipe is mounted just after the catalytic converter leading to a Y-pipe, which splits into two 2-1/2" pipes exiting on each side of the rear. The muffler and tip assemblies use a 10"x 5" diameter round muffler on each side of the vehicle, with polished T-304 stainless steel rectangular, rolled edge, angle cut tailpipe tip at each split rear exit. Tests have shown an exciting 41% increase in flow for dramatic improvement in power or fuel economy. That now famous, aggressive Borla growl and sexy look proclaim this block may be small, but it means all business we guarantee it for a Million-Miles! With race-bred technology that has been transferred from the many successful Borla race programs, it was no accident that this Borla system has won several major Corvette exhaust shootouts. Included in this great and storied past are such famous efforts as the C5-R Race Team that has dominated LeMans along with the Bondurant Corvette program at the Bob Bondurant School of High Performance Driving. Only what you would expect from Borla, the most winning exhaust in racing.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988 | Chevrolet | Corvette | 35th Anniversary Edition |
| 1986-1991 | Chevrolet | Corvette | Base |
| 1986 | Chevrolet | Corvette | Indianapolis 500 Pace Car |
| 1990-1991 | Chevrolet | Corvette | ZR-1 |
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SHIPPING POLICY
IN STOCK ITEMS:
All in stock items will be shipped out within 5 business days. Tracking numbers will be provided to the customer as soon as they are available. Most items will arrive within 2 weeks.
OUT OF STOCK ITEMS:
If items are out of stock, the customer will be notified as soon as possible. If the items are no longer available, the order will be cancelled and the purchase will be refunded. Tracking information will be provided as soon as they are available.
SPECIAL ORDER ITEMS:
Special order items usually have a wait time of a few weeks. Personalized items cannot be returned. Items may be subject to restocking fees. Carbon fiber items that are not in stock can take up to 12 weeks to manufacture. As soon as tracking information becomes available, it will be provided to the customer.
SHIPPING COST
The shipping prices listed on our website are for the lower 48 states. Most of the items that are carried on our site are available to be shipped to AK, HI, PR but additional shipping charges may be incurred. If you have any questions prior to placing your order, please email us at overkillautogarage@gmail.com
RETURN POLICY
We want to make sure that you get the product that is best for you. If you are unsure about a product please contact us prior to placing an order. In the event that an item needs to be returned, YOU MUST RECEIVE AUTHORIZATION from an Overkill Auto Garage team member.
Returns will be sent to where they originally shipped from. If a product is shipped to the wrong address and needs to be shipped to the correct address, the cost of shipping will be deducted from the refund amount.
All returns are subject to a minimum 15% restocking fee.
Customer is liable for any damages incurred during shipment of product.