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Injen 20-23 Toyota GR Supra 3.0L Turbo 6cyl SS Race Series Cat-Back Exhaust Injen INJSES2300RS
Injen 20-23 Toyota GR Supra 3.0L Turbo 6cyl SS Race Series Cat-Back Exhaust Injen INJSES2300RS
Injen 20-23 Toyota GR Supra 3.0L Turbo 6cyl SS Race Series Cat-Back Exhaust Injen INJSES2300RS
Injen 20-23 Toyota GR Supra 3.0L Turbo 6cyl SS Race Series Cat-Back Exhaust Injen INJSES2300RS
Injen 20-23 Toyota GR Supra 3.0L Turbo 6cyl SS Race Series Cat-Back Exhaust Injen INJSES2300RS
Injen 20-23 Toyota GR Supra 3.0L Turbo 6cyl SS Race Series Cat-Back Exhaust Injen INJSES2300RS
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Injen 20-23 Toyota GR Supra 3.0L Turbo 6cyl SS Race Series Cat-Back Exhaust

Injen
INJSES2300RS
Catback
11 Units In Stock - Ships Next Business Day
$ 769.99 $ 688.94
FREE Ground Shipping!
$ 688.94

SKU: SES2300RS | UPC:

Injen 2020-23 Toyota GR Supra 3.0L Turbo 6cyl SS Race Series Cat-Back Exhaust

This Injen Race Series cat-back exhaust system delivers more horsepower torque and a deep aggressive exhaust note to your Toyota GR Supra. Designed exclusively for the 2020-2023 GR Supra 3.0L turbo models it replaces restrictive factory components with mandrel-bent T304 stainless steel tubing for unrestricted flow. Gain proven dyno-tested increases of up to 12 wheel horsepower and 14 wheel torque while enjoying a race-inspired sound.

Key Features

  • T304 Stainless Steel Construction: Full 3-inch to 3.5-inch mandrel-bent tubing with dual 4-inch polished tips resists corrosion and ensures durability under high heat and pressure.
  • Aggressive Race Sound: Removes mufflers and resonators for a raw throaty roar that commands attention on track or street without cabin drone.
  • Performance Gains: Dyno-proven +12 HP and +14 TQ at the wheels by reducing backpressure and improving exhaust scavenging.
  • Direct Bolt-On Design: Precision-engineered hangers and flanges align perfectly with OEM mid-pipe for hassle-free installation.
  • Limited Lifetime Warranty: Backed by Injen's industry-leading coverage against manufacturing defects.

Product Notes

  • Requires professional tuning for maximum gains and check engine light prevention.
  • Inspect all clamps and hardware during seasonal maintenance for optimal performance.
  • Ships fully assembled with all necessary gaskets and bolts included.

Installation Notes

  • Professional installation recommended.
  • Bolt-on replacement takes 1-2 hours using basic hand tools no welding or cutting required.
  • Compatible with OEM catalytic converter and all factory mounting points.

This Part Fits

Year Make Model Submodel
2021-2022 Toyota GR Supra A91 Edition
2023 Toyota GR Supra A91-MT Edition
2020-2023 Toyota GR Supra Base
2020 Toyota GR Supra Launch Edition
2020-2023 Toyota GR Supra Premium

Why Choose Injen?

  • Injen pioneered short-ram intake technology with decades of motorsport engineering experience.
  • Every system undergoes rigorous dyno testing and real-world validation for reliable power.
  • Made in the USA with laser-precise tolerances for perfect fit on modern turbo platforms.

Frequently Asked Questions

  • Q: Will this fit my 2022 GR Supra Premium with stock turbo?
    A: Yes SES2300RS fits all 2020-2023 Toyota GR Supra 3.0L turbo models including Premium Base A91 and Launch Edition with direct bolt-on installation.
  • Q: What material is used and how does it finish look?
    A: Constructed from T304 stainless steel tubing with polished 4-inch slash-cut tips for a show-quality shine that withstands road salt and track abuse.
  • Q: What warranty covers this exhaust?
    A: Injen Limited Lifetime Warranty protects against defects in materials and workmanship when installed and maintained properly.

Shipping & Handling

  • Method: Free ground shipping to continental US
  • Availability: In stock - ships same or next business day
  • Packaging: Securely boxed at 48 x 15 x 15 inches
  • Weight: 32 lbs

Request For Information

Have questions about Injen 20-23 Toyota GR Supra 3.0L Turbo 6cyl SS Race Series Cat-Back Exhaust? Fill out the form below and we'll get back to you by the next business day.
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