1320 Performance V1 Stainless Steel Header for the Polaris Slingshot (2015-19)

(113 reviews) In Stock
  • $295.00
    $249.00 Discounted Price
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  • Part Name: polaris-slingshot-header-1320-peformance
  • Part Number: SM-263

Available Options

1320 Performance

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
1320 Performance Mini Ramhorn Header was designed specifically for the Polaris Slingshot to produce excellent power results from 3000RPM to redline. This Tig Welded SUS304 Stainless Steel Header adds a very nice throaty sound to the Slingshot while gaining a manufacturer claimed 9HP over stock. The stock Slingshot manifold is ugly, heavy and has huge choke points because of tiny exhaust and flange ports. The manifold collector on your stock slingshot is only 1.742" inches, the 1320 collector jumps up to a true 2.5" inches.

1320 Performance Polaris Slingshot 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.

Product Details
Material 304 Stainless Steel

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Total Reviews: 113
Average Rating: 4.92

08/14/2020 7:21 pm

It gives off a massive amount of heat and makes the cockpit leg area way to hot to drive around especially in summer months. You need to add extra heat shields with that. The one it comes with does nothing.

08/07/2020 4:25 am

I got this with the r&d side exit exhaust. The sling sounds so much better. Beautiful piece and fairly easy to install. I would also recommend a tune after installation of these mods. Night and day difference. Very happy

04/20/2020 8:57 am

You will see a lot of my reviews around as I've made a lot of additions to my Slingy. This is yet another one that should've been from factory. Installation wasnt bad as I already have an aftermarket exhaust. Sounds even better and makes the engine sound even more rugged. Only thing is the inside should've been smoother and not have jagged edges. Overall not bad and I'm happy!

02/23/2020 3:38 pm

1320 header
Great looking over stock and went on easy in about an hour. Sounds good on start up but haven’t got to drive it yet as I have a foot of snow and can’t get it out. Time will tell

11/18/2019 1:22 pm

Dear Jerky
Loved sound through the gears. Wife said purchase was not so smooth !! Would have been easier to install if I was 56yrs younger. Guess age. Family calls me Old Iron Butt !

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