Injen SP Short Ram Intake, wrinkle red, tube with blue filter, heat shield, angled view
Injen SP Short Ram Intake, wrinkle red, close up view
Injen SP Short Ram Intake, wrinkle red with blue filter and black heat shield
Injen SP Short Ram Intake, wrinkle red dyno chart
Injen SP Short Ram Intake, wrinkle red, kit laid out with tube, filter, heat shield and hardware
Injen SP Short Ram Intake, wrinkle red with blue filter and heat shield, side view
Injen SP Short Ram Intake, wrinkle red, tube with blue filter, heat shield, angled view
Injen SP Short Ram Intake, wrinkle red, close up view
Injen SP Short Ram Intake, wrinkle red with blue filter and black heat shield
Injen SP Short Ram Intake, wrinkle red dyno chart
Injen SP Short Ram Intake, wrinkle red, kit laid out with tube, filter, heat shield and hardware
Injen SP Short Ram Intake, wrinkle red with blue filter and heat shield, side view

Injen SP Short Ram Intake - Subaru WRX STI 2018-2021 - Wrinkle Red

Injen SKU: INJSP1208WR
Price
In Stock – Ready to Ship
Make sure this fits your vehicle Select your vehicle to confirm fitment before you order. Check
Shipping calculated at checkout.

Details

BrandInjen
SKUINJSP1208WR
GTIN / UPC843115029746
Manufacturer Part NumberSP1208WR

Product Information

The Injen SP short ram air intake replaces the factory airbox on the WRX STI 2.5L turbo with 3.25 inch mandrel-bent 6061-T6 aluminum tubing built with MegaRam (MR) Technology and Air Fusion, plus a custom heat shield. Its fully serviceable SuperNano-Web dry filter needs no oil. Dyno testing shows gains of up to 26 hp and 24 lb-ft of torque with no additional tuning required and no check engine lights.

Specifications

Type Short ram air intake
Series Injen SP
Material 3.25 in mandrel-bent 6061-T6 aluminum with MR Tech and Air Fusion
Finish Wrinkle Red
Filter Media SuperNano-Web dry (no oil), serviceable
Replacement Filter X-1059-BB
Pre-Filter (optional) Hydroshield 1040BLK, sold separately
What's in the Box
  • Intake tube
  • Custom heat shield
  • SuperNano-Web dry filter
  • Hardware
Gains Up to +26 hp and +24 lb-ft
Tune Required No
Engine 2.5L Turbo H4
Emissions Not currently CARB exempt and cannot be shipped into the following states: CA, CO, CT, DE, ME, MD, MA, MN, NY, NJ, OR, PA, RI, VT, WA (Injen)
Quantity 1
Warranty Limited lifetime for the original purchaser
Part Number SP1208WR

This part fits:

Year Make Model Submodel
2018-2021 Subaru WRX STI Base
2018-2021 Subaru WRX STI Limited
2019 Subaru WRX STI S209
2018 Subaru WRX STI Type RA

Documents: Installation Instructions (PDF)

Do I need a tune?

  • No. No additional tuning is required and no check engine lights are expected.

Does it fit the 2.0L WRX?

  • No. It fits the 2018-2021 Subaru WRX STI with the 2.5L turbo engine.

What filter does it use?

  • A SuperNano-Web dry filter that needs no oil. The replacement filter is X-1059-BB.

What is the warranty?

  • Limited lifetime for the original purchaser.

Shipping

  • In stock orders typically ship within 1 to 3 business days.
  • Standard, expedited, and overnight options at checkout.
  • Oversized items ship by freight and take longer.
  • Special order items follow a lead time we confirm with you individually before the order is committed.
  • Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
  • Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
  • International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

  • 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
  • Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
  • Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
  • Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
  • Product images may be representative. The SKU and specifications in the listing are what ships.
  • Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Returns & Refunds · Warranty
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