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Injen 09-20 Nissan 370Z Dual 60mm SS Cat-Back Exhaust w/ Built In Resonated X-Pipe Injen INJSES1989TT
Injen 09-20 Nissan 370Z Dual 60mm SS Cat-Back Exhaust w/ Built In Resonated X-Pipe Injen INJSES1989TT
Injen 09-20 Nissan 370Z Dual 60mm SS Cat-Back Exhaust w/ Built In Resonated X-Pipe Injen INJSES1989TT
Injen 09-20 Nissan 370Z Dual 60mm SS Cat-Back Exhaust w/ Built In Resonated X-Pipe Injen INJSES1989TT
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Injen 09-20 Nissan 370Z Dual 60mm SS Cat-Back Exhaust w/ Built In Resonated X-Pipe

Injen
INJSES1989TT
843115017279
Catback
Out of stock
$ 1,974.49
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SKU: SES1989TT | UPC: 843115017279

Injen 2009-2020 Nissan 370Z Dual 60mm SS Cat-Back Exhaust w/ Built In Resonated X-Pipe

The Injen SES1989TT Titanium Tip Edition cat-back exhaust system replaces the factory setup on 2009-2020 Nissan 370Z models with mandrel-bent T304 stainless steel tubing for improved exhaust flow and throttle response. This dual 60mm outlet design includes a patented resonated X-pipe to enhance scavenging and deliver a deep aggressive tone without interior drone. Dyno testing shows gains of 11 wheel horsepower and 12 lb-ft torque across the powerband.

Key Features

  • T304 Stainless Steel Tubing: 3-inch inlet to dual 60mm outlets with mandrel bends ensures maximum flow durability and resistance to corrosion for long-term performance.
  • Burnt Titanium Tip Finish: Oversized slash-cut dual tips in polished burnt titanium provide a custom aggressive stance and heat dissipation.
  • Resonated X-Pipe Technology: Built-in X-pipe balances exhaust pulses reduces rasp and highway drone while increasing mid-range torque.
  • Slip-Fit Connection Design: Easy bolt-on fitment over stock mid-pipe with no cutting or welding required for quick installation.
  • Lightweight Construction: At 28 lbs this system sheds weight from stock for better handling and acceleration response.

Product Notes

  • Pair with Injen cold air intake and headers for full exhaust benefits.
  • Clean regularly with mild soap to maintain tip finish.
  • Ships freight due to length requires tailgate delivery option.

Installation Notes

  • Professional installation recommended.
  • Bolt-on design uses factory hangers and clamps takes 1-2 hours.
  • Compatible with stock catalytic converters and all 370Z headers.

This Part Fits

Year Make Model Submodel
2010 Nissan 370Z 40th Anniversary Edition
2009-2020 Nissan 370Z Base
2018-2019 Nissan 370Z Heritage Edition
2009-2017,2019-2020 Nissan 370Z Nismo
2015-2018 Nissan 370Z Nismo Tech
2015-2020 Nissan 370Z Sport
2015-2018 Nissan 370Z Sport Tech
2019-2020 Nissan 370Z Sport Touring
2009-2019 Nissan 370Z Touring
2015-2018 Nissan 370Z Touring Sport

Why Choose Injen?

  • Injen pioneered X-pipe technology for balanced exhaust flow in sports cars.
  • All systems use aircraft-grade T304 stainless steel tubing for precision fit.
  • Backed by limited lifetime structural warranty on tubing and welds.

Frequently Asked Questions

  • Q: Will this fit my 2015 Nissan 370Z Nismo?
    A: Yes SES1989TT fits all 2009-2020 370Z trims including Nismo Sport Touring and Tech models with direct bolt-on installation.
  • Q: What material are the tips made from?
    A: Dual slash-cut tips feature a double-wall burnt titanium finish over stainless steel for style and durability.
  • Q: What is the warranty and sound level?
    A: Limited lifetime warranty applies. Delivers deep race-inspired tone aggressive under throttle quiet on highway no drone.

Shipping & Handling

  • Method: Standard Ground Freight
  • Availability: In stock - ships same or next business day
  • Packaging: Securely boxed dimensions 52 x 14 x 14 inches
  • Weight: 32 lbs

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