Our Advantage
Need Help?
Compare Related Products
Pacesetter 70-1183 Headers - Black, Mild steel, 4-1, For off road/track use, Minor modifications required
Part #: P40701183 | Mfr #: 70-1183
Ships out in 1-2 business days
- Low Price Guarantee
5 out of 5 stars
(2 customer reviews)
- Overview
- Manufacturer info
- Extended Warranty
- Related Products
- Material: Mild steel
- Design: 4-1
- Color/Finish: Black
- Emissions: For off road/track use
- Product Fit: Minor modifications required
- Quantity Sold: Sold individually
- Anticipated Ship Out Time: 1-2 business days
- Collector Attachment Style: Flange
- Collector Diameter: 2.5 in.
- Equal Length Primary Tubes: Yes
- Head Flange Style: Standard
- Head Flange Thickness: 0.38 in.
- Head Port Shape: Round
- Includes: Gasket(s)
- Number of Cylinders: 4
- Primary Tube Diameter: 1.5 in.
- Primary Tube Wall Thickness: 16-gauge
- Warranty: 3-year Pacesetter limited warranty
Product reviews
by RICHIE, February 27, 2009
| Appearance: | ![]() |
| Ease of Use/Installation: | ![]() |
| Quality: | ![]() |
| Performance: | ![]() |
| Overall Rating: | ![]() |
I am totally happy with the product plus the performance so far is excellant.
Performance & Quality At A Reasonable Price! by Ayersco, September 21, 2008
| Appearance: | ![]() |
| Ease of Use/Installation: | ![]() |
| Quality: | ![]() |
| Performance: | ![]() |
| Overall Rating: | ![]() |
I was surprised at the sound of the exhaust from this header on a four cylinder engine & my 4Runner accelerated much faster while I experienced better fuel economy. There was some minimal fabrication / alteration to the flange where it met the head & you'll need a grinder. Installation took about an hour & a half & I was able to bolt it up to my existing exhaust without much trouble. I highly recommend this aftermarket part / upgrade as well worth the cost & effort. A+


