1320 Performance V2 Stainless Steel Header for the Polaris Slingshot (up to 350hp)

(6 reviews) In Stock
  • $395.00
    $299.00 Discounted Price
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  • Part Name: polaris-slingshot-header-1320-peformance-v2
  • Part Number: SM-3199

Available Options

1320 Performance

Mfg. Part #:

304 Stainless Steel

Slingshot Application Guide:

» 2015 Slingshot Base / SL / SL LE
» 2016 Slingshot Base / SL / SL LE
» 2017 Slingshot Base / SL / SL LE / SLR
» 2018 Slingshot GT LE / S / SL / SLR / SLR LE
» 2019 Slingshot GT / S / SL / SLR

Polaris Slingshot Header by 1320 Performance
After the popularity of our standard Stainless Steel header for the Polaris Slingshot, 1320 Performance has launched the V2 higher performance header. The version 2 header is much stronger because it utilizes a thicker gauge stainless steel tubing and 316 filler rods on the welds. Some aftermarket exhaust systems built for the Slingshot have poorly designed exhaust hangars that add additional stress on the header / exhaust manifold, the thicker steel construction of the V2 header actually helps support the extra load. The Version 2 header has been designed to support up to 350hp.

1320 Performance Polaris Slingshot V2 Header Features:

  • Tig welded in and out for durability
  • Ported runner and collector for extra smooth flow and maximum HP gain
  • True 2.5" inch collector
  • Precision Laser Cut Flanges
  • OEM Fitment can be used with Stock Exhaust and/or Aftermarket Exhaust Systems
  • Dual o2 Sensor Bung on Header.
  • Extra o2 Sensor Bung can be used for wide-band or another tuning oxygen sensor. Plug included if not used.
  • Supports up to 350HP

Product Details
Material 304 Stainless Steel

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Total Reviews: 6
Average Rating: 5

03/18/2019 4:02 pm

Top notch quality
1320 another great product.
Recommend to everyone with boost.

11/28/2018 1:33 pm

3120 V2 header
Took about 6 hours to remove stock manifold and install the header, works and sounds good. Feels like it improved engine performance.

11/26/2018 8:34 pm

Upgraded to the V2 with a WP dual 2.5" exhaust...... sounds like a grizzly bear growling before the turbo...... with the turbo it sounds absolutely threatening. Warning: if you buy this you're going to buy alot more.

06/24/2018 5:40 pm

heavy duty, nice fit.
You can tell this header is heavy duty, bolted on nicely.

04/25/2018 8:15 pm

Thumbs up!
Easy installation, I didn’t have to remove the side panel completely to remove the oem exhaust. There was a bracket that was included with the package that isn’t seen in the installation video but after an email and call to customer service. They were able to explain where the bracket was to be installed. Installation instructions would be helpful or even a picture diagram. Sounds a lot better than stock...no v8 rumble but not to be expected. I could tell a difference in the way it ran, seems to have a little more Getty up and go. It seems to run a lot smoother especially when cruising upper speeds. Looks good under the hood. You will get a whiff of exhaust fumes if you’re setting still.. much more than stock. Overall I would recommend the exhaust system. This review was with the v2 exhaust installed as well.

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