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Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509
Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509
Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509
Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509
Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509
Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509
Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509
Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509
Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509
Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509
Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509
Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509
Load image into Gallery viewer, 1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509

SKU: VP-003-A036~VT18

1997-2004 Oldsmobile Silhouette 3.4L Exhaust Manifold 4 Cyl W/ Heat Shield 674-509

Regular price $89.88
Sale price $89.88 Regular price
Sale Sold out
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In stock and ready for shipping
This is a pre order item. We will ship it when it comes in stock.
Feature:
1.Getting more air into your engine and more exhaust out is the key to a performance motor. That's where exhaust headers is significant as the first revenue of an exhaust system. Exhaust performance headers manipulate the air flow with the performance-robbing exhaust manifold that came with your car.
2.Headers provide each cylinder with its own mini exhaust pipe, which means exhaust headers prevent interference among cylinders; thus, the back pressure that occurs in common exhaust manifolds. When cylinders don't have to fight with each other to expel their exhaust, they can put more power through the wheels, pushing the vehicle. Combining with a high performance cold air intake, and a cat-back exhaust system, a header system removes all restrictions of your engine, then, it is able to perform at its full potential.

Specifications:
Product Name: Exhaust Header
Condition: Brand New
Warranty: 180 days
Color: Same as pictures show
Fitment Type: Performance/Custom
Material: Cast Iron
Placement on Vehicle: Front
Manufacturer Part Number: 674-509, 327-58706

Fitment:
For Acura CL 1997-1999 2.2L/2.3L
For Buick Century 1997-2001 3.1L
For Buick LeSabre 2000-2001 3.8L
For Buick Park Avenue 1997-2001 3.8L
For Buick Regal 1997-2001 3.8L
For Buick Rendezvous 2002-2006 3.4L/3.5L
For Buick Riviera 1997-1999 3.8L
For Cadillac DeVille 1997-2000 4.6L
For Cadillac Eldorado 1997-2001 4.6L
For Cadillac Seville 1997-2001 4.6L
For Chevrolet Impala 2000-2001 3.4L/3.8L
For Chevrolet Monte Carlo 2000-2001 3.4L/3.8L
For Chevrolet Venture 1997-2003 3.4L
For Honda Accord 1994-1997 2.2L
For Honda Odyssey 1995-1998 2.2L/2.3L
For Isuzu Oasis 1996-1999 2.2L/2.3L
For Oldsmobile Aurora 1997-1999 4.0L
For Oldsmobile Intrigue 1998-2001 3.5L/3.8L
For Oldsmobile Silhouette 1997-2004 3.4L
For Pontiac Aztek 2001-2005 3.4L
For Pontiac Bonneville 2000-2001 3.8L
For Pontiac Grand Prix 1997-2001 3.1L/3.8L
For Pontiac Montana 1999-2004 3.4L
For Pontiac Trans Sport 1997-1999 3.4L

Package included:
1 * Exhaust Header Kit(same as picture show)

Notes:
1. No Instruction, Professional Installation Recommended.
2. Please allow 1-3mm differs due to manual measurement.
3. Due to the different display and different light, the picture may not reflect the actual color of the item.

Delivery:
Free Shipping
Shipping Time: Estimated in 3-8 Working Days

Warranty:
Duration of Warranty: 1 Year
Return Policy: Items can be returned within 30 days of receipt
24-Hour Support: Customer service is available around the clock

Additional Content:
No Sales Tax: Enjoy tax-free shopping!

Customer Reviews

Based on 27 reviews
96%
(26)
4%
(1)
0%
(0)
0%
(0)
0%
(0)
A
Anonymous
Recommend to buyers!

Ordering was fast and easy, the shipping was very fast as well. We needed this for a customer vehicle in the shop and we were able to get this done within our timeframe. The customer is happy as well.

A
Anonymous
Very good

The package was secure and everything arrived in pristine condition.

A
Anonymous
Headers

Fit 👍 great

A
Anonymous
Superior Fit and Quality

The quality and fit of this kit on my vehicle exceeded all expectations, making it a perfect upgrade.

A
Anonymous
Boosted Performance Across Various Models

We got a handful of header sets for different customer vehicles in our shop. These headers come in well packaged and worked like a charm on every ride, delivering a noticeable performance boost for a range of models.