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This Header Increase Better/Smoother Exhaust Flow At Higher RPM To Generate More Power And Maximum Performance Out Of Your Engine. Great Power Package to Unleashed Hidden Ponies From Your Motor. 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. Great Fitment, Great Quality And Great Price Guaranteed.
- Primary Tube : 1.6 " OD
- Flange Thickness : 3/8"
- Runner Wall Thickness : 16 Gauge (1.5mm)
- Come with Cat Replacement
- OBX-R High Performance Racing Header
- 2004 Pontiac GTO LS1 5.7L Full Length
- High Performance Track Proven Quality Headers From OBX Racing Sports
- Direct Bolt On Set Up Without Any Modification
- Dyno Proven, Increase Low End Torque And Horse Power
- Great Throttle Response With Great Sound
- CNC Machined 3/8 inch Thick Flange
- Dual TIG Weld, High Quality SUS-T304 Stainless Steel For Best Durability
- Comes With OBX Life Time Warranty
- OBX Genuine Products Design and Quality of OBX U.S.A
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apply to the lower 48 US States (Does not include: Hawaii, Alaska and
any other US Possessions). For all other destinations (International or
US Possessions) shipping and handling charges, please email for quote.
Please note, we will only ship to verified and confirmed addresses if item is being paid via PayPal. Item(s) will only shipped after payment is received and cleared.
International buyer 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. We are not responsible to collect
custom duties or custom fee, we will only charge for the shipping and
the product(s) cost only.
No Local Pickup
return a product to us simply send us an email with the detailed reason
for the return and we will send you an RMA number along with our return
NO returns of any type will be accepted without an RMA.
shipping charges are not refunded on returned items. Customers are
responsible for all shipping charges back to Motorsportsales on
ALL orders 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.
product(s) are for off-road or show car purposes only. Some of the
products may not be suitable for regular driving conditions. Products
sold does not carry DOT, SAE or CARB approval. We are not responsible
for any misuse of the products. Use at your own risk.
No refund, exchange or replacement for products relating to electrical, fuel and store clearance items.
Terms and Conditions click here!
All automotive manufacturers listed in this page such as
name of vehicles; makes, models, engine codes, and chassis codes are the
registered trademark of its respective original equipment manufacturer and are
used for reference purposes only.
We distribute tuning parts for use in the equipment of
various manufacturers. Our company and the parts contained herein are not
sponsored, affiliated, associated nor otherwise connected in any way with any
automobile original equipment manufacturers named in this web site/page.
Trademarks, service marks and trade names of OBX Racing Sports
Parts™ use in the site are trademarks or registered trademarks of respective brand
of OBX Racing Sports™
Similar 1/4 mile timeslips to browse:
2007 Pontiac GTO Pro Stock: 7.361 @ 184.570
Michael Campolucci, Engine: KRE MR-1A 535,
1966 Pontiac GTO : 7.760 @ 178.000
Bjoern Laehndorf, Engine: Steve Schmidt 499 Pro Stock, Tires: Goodyear / Hoosier
1969 Pontiac GTO Judge: 7.870 @ 175.940
Ron Crookshanks, Engine: 540 bbc, Supercharger: 8-71 high helix by the blower sho Turbos: n/a Tires: m/t et streets 33x 18.5
2005 Pontiac GTO F-1R Procharger: 8.958 @ 154.210
Travis Wester, Engine: LS7 427, Supercharger: F-1R Procharger Turbos: N/A
2005 Pontiac GTO : 9.199 @ 151.050
Travis Wester, Engine: LS7X, Supercharger: Procharger F-1R Turbos: N/A Tires: Hoosier
2004 Pontiac GTO SS Supercharged LQ9 408 ci : 9.746 @ 142.130
Fadi Tamour, Engine: LQ9 408 ci , Supercharger: Vortech V7 YSI Tires: 28/10.5/15
1968 Pontiac GTO : 9.824 @ 140.440
Louis Fishgold, Engine: Butler 505 CI, Tires: M/T 28 x 10.5
2004 Pontiac GTO : 9.929 @ 136.600
Hardcore, Engine: LS2 -403 stroker, Tires: 26/10.0-15S MT Slicks
1971 Pontiac GTO HO: 10.220 @ 129.030
JONATHON DAO, Engine: 467, Tires: GOODYEARS
2004 Pontiac GTO : 10.260 @ 134.000
Doc GTO, Engine: LQ9 370ci, Supercharger: TVS 2300 Tires: Hoosiers
1969 Pontiac GTO Judge: 10.360 @ 131.890
Don Carlson, Engine: 455 Pontiac Stock Bore & Stroke, Supercharger: No Turbos: No Tires: Moroso Drag, Firestone
2005 Pontiac GTO : 10.496 @ 130.350
Dan Knabb (aka, FraggerCrue), Engine: LS2, Tires: stock front, Hoosier 275/17 DRs
1970 Pontiac GTO Ram air iii: 10.520 @ 128.800
John D, Engine: 541 IA2 Pontiac, Tires: Hoosier 29.5X 12.5 x 15
1969 Pontiac GTO Judge: 10.650 @ 125.000
Kevin, Engine: 462 CID Pontiac, Supercharger: n/a Turbos: n/a Tires: Goodyear 30 x 12
2004 Pontiac GTO 5.7L: 10.770 @ 126.010
ETCO Racing Project DD, Engine: 5.7L LS-1, Supercharger: Procharger Tires: MT / Drag Radials
1967 Pontiac GTO Sedan: 10.800 @ 121.000
Nickv, Engine: 455, Supercharger: NA Turbos: NA
1964 Pontiac GTO : 10.800 @ 129.310
Jim, Engine: '68 Pontiac 428, Supercharger: No Turbos: No Tires: Firestone 29.5
2004 Pontiac GTO : 10.856 @ 127.060
ETCO Racing Project DDII, Engine: 5.7 L LS-1, Supercharger: Procharger Tires: MT Drag Radials
1968 Pontiac GTO : 10.880 @ 134.800
john, Engine: 454 bored .30, Supercharger: no Turbos: no Tires: 12.5 inches
2004 Pontiac GTO : 10.927 @ 126.190
ETCO Racing Project SD, Engine: LS1 5.7, Supercharger: Procharger Tires: MT Drag Radials