C5 1997-2004 B&B Corvette Long Tube Headers only - 1 3/4"
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Not legal for sale or use in the state of California, nor in states which have adopted California emissions standards. Check your local laws for emissions regulations.
100% Stainless Steel
1 3/4" Primary Shirty Style Tubes
Equal Length Tubes
3/8" Thick Flanges
3", 4-into-1 Collectors
QUICK FACTS
The equal length tubes feed into a 3”, 4-into-1 collector for a smooth uninterrupted exhaust flow. This header design incorporates the correct firing sequence which pairs exhaust ports together for more efficient exhaust scavenging.
Billy Boat Performance Exhaust has once again taken the lead of the pack in the C5 Corvette market with the development of their long tube header system. Precision hand crafted from 1.750” CNC mandrel bent T304 stainless steel tubing and 3/8” thick flanges the equal length tubes feed into a 3”, 4-into-1 collector for a smooth uninterrupted exhaust flow. The header design incorporates the correct firing sequence which pairs exhaust ports together for more efficient exhaust scavenging.
Utilizing technology previously found in racing applications dyno testing has shown an increase of horsepower and torque throughout the entire RPM range. When used in conjunction with B&B’s x-pipe and exhaust increases of 40hp and ft/lbs of torque have been seen. This comes complete with necessary hardware to make installation a breeze. As with all B&B products these headers are backed with their limited LIFETIME warranty.
NOTE: THESE UNITS ARE DESIGNED FOR OFF-HIGHWAY RACING ONLY AND SHOULD NOT BE USED ON PUBLIC ROADS
Billy Boat Performance Exhaust has had a deep commitment to build quality products. With over 3 generation of fabrication and racing experience going into the development of every part B&B makes along with use only the finest T304 stainless steel materials it is easy to see why B&B has been an industry leader for over 20 years. B&B designs every system for increased performance, a distinctive tone that they have spent years perfecting and an appearance that will set your vehicle apart.
