From
Racing Parts Depot.
Application:
2006-2009 GM Pass 5.3L LS4 Impala SS FWD
2005-2009 Chevrolet Montecarlos FWD
2005-2008 GM Pontiac Grand Prix GXP FWD
2007-2009 Buick Lacrosse FWD
Specification.
100% T304 Stainless Steel..
1-3/4'' primary tubes
2-1/2'' collector
Down Pipe : 3.0" OD
Runner Wall Thickness: 16 Gauge(1.5mm)
.
Item Description:
OBX Genuine Products Design and Quality of OBX U.S.A.
Fabrication may be required. Includes header extension to connect to stock system and has hookups for smog and engine management sensors
High Performance Track Proven Quality Headers From OBX Racing Sports.
Dyno Proven, Increase Low End Torque And Horse Power.
Great Throttle Response With Great Sound.
Get Up To 35% Better Exhaust Gas Flow By Replacing The Restrictive And Inefficient Factory Cast Log Manifolds With These Precision Built High Flow Headers
Increase Better/Smoother Exhaust Flow At Higher RPM To Generate More Power And Maximum Performance Out Of Your Engine.
Beautifully Constructed With High Quality SUS-T304 Stainless Steel For Best Durability.
Mirror Polished Finishing.
CNC Machined 3/8 inch Thick Flange(Best You Can Buy).
Great Power Package to Unleashed Hidden Ponies From Your Motor.
Off-Road Use Only .
Great Fitment, Great Quality And Great Price Guaranteed.
Actual Pictures, What You See Is What You Get!
Comes With OBX Life Time Warranty.
Buy With Confidence.
Shipping:
$35.00 (Only Within 48 Continental States).
Alaska,Hawaii And Puerto Rico: Additional $20.00.
Canada Shipping Fee $65
International Buyers Please Email Us To Get Actual Shipping Quote To Your Country.