Replace inefficient factory cast long manifold with OBX header. Increase smoother and better exhaust flow at higher RPM to generate more power and max performance out of your engine.
OBX Header and Downpipe
Application for
General Motor/Chevy/Pontiac/Buick
2006-2009 Pass Impala SS
2005-2009 MonteCarlos
2005-2008 Grand Prix GXP
2007-2009 Lacrosse
5.3L LS4 / Front Wheel Drive
Pipe Size:
- Header primary: 1.75" OD
- Collector: 2.50" OD
- Downpipe: 3.0" OD
- Flange thickness: 0.40"
- Runner Wall: 16 gauge (1.5mm)
Qualities:
- High quality craftsmanship
- High quality mirror polished stainless steel 304
- To improve look and sound
- Increase engine output and efficiency
- Individual pipe for each exhaust port
- Mandrel bend for smoother airflow to decrease resistance
- CNC machined flange for precision fitting
- TIG weld for stronger hold and higher quality weld
- Limited time warranty from manufacturer defects
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Terms and Conditions:
Any OBX product(s) that is cover by warranty, must have the warranty registration card mail to OBX no later than 7 days of your package delivered date. If no warranty card is received, please contact us, Tuning Depot, as soon as possible, so we can send you a warranty card and extend the deadline for you. OBX will not warrant any product(s) not registered on time.
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Shipping:
Package over $100.00 in value will require a signature. Please arrange for someone to sign for the package.
Tracking number is send upon request, please contact us through ebay message center
If Free Shipping Apply, is only apply to the lower 48 US States (Does not include: Hawaii, Alaska, Puerto Rico, APO/FPO/DPO and any other US Possessions). For all other destinations (International or US Possessions) shipping and handling charges, please contact us through the ebay message center for quote. Item(s) will only ship after payment is received and cleared. All order(s) are subject to 25% re-stocking fee once the item(s) is shipped and returned for any reason. Including but not limited to: accept delivery or pick up from designated carrier, cancelled order(s) and incorrect address.
If Flat Rate Shipping Charges Apply, is only apply to the lower 48 US States (Does not include: Hawaii, Alaska, Puerto Rico, APO/FPO/DPO and any other US Possessions). For all other destinations (International or US Possessions) shipping and handling charges, please contact us through the ebay message center for quote. Item(s) will only ship after payment is received and cleared.
International Buyers may require to pay custom duties or custom fees for their package. Buyer are responsible to inquiry the information from the buyer's country custom agency before purchasing. Tuning Depot is not responsible to collect custom duties or custom fee, Tuning Depot will only charge for the shipping and the product(s) cost only.
***No local pick-up***
Disclaimer:
Vehicles using aftermarket components or any custom alterations, may affect the fitment of this product. It's the buyer's responsibility to verify the fitments before purchasing.
Some product(s) are for off-road or show car purposes only. Some of the products may not be suitable for regular driving conditions. OBX product does not carry DOT, SAE or CARB approval. Tuning-Depot is not responsible for any misuse of the products. Use at your own risk.
Hour of Business:
Monday - Friday
9:00 AM - 5:00 PM
Note: No couriers services on Weekend and Holidays
"All manufactures' trade names / logos are properties of their respective owners & used here for reference and identification purpose only!".
