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BLOX Racing Cat-Back Exhaust System T304 SS 2016+ Honda Civic 1.5T Sedan / Hatchback (Non-Sport) - Black Ops Auto Works
BLOX Racing Cat-Back Exhaust System T304 SS 2016+ Honda Civic 1.5T Sedan / Hatchback (Non-Sport) - Black Ops Auto Works
BLOX Racing Cat-Back Exhaust System T304 SS 2016+ Honda Civic 1.5T Sedan / Hatchback (Non-Sport) - Black Ops Auto Works
BLOX Racing Cat-Back Exhaust System T304 SS 2016+ Honda Civic 1.5T Sedan / Hatchback (Non-Sport) - Black Ops Auto Works
BLOX Racing Cat-Back Exhaust System T304 SS 2016+ Honda Civic 1.5T Sedan / Hatchback (Non-Sport) - Black Ops Auto Works
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BLOX Racing Cat-Back Exhaust System T304 SS 2016+ Honda Civic 1.5T Sedan / Hatchback (Non-Sport)

BLOX Racing
BLOBXEX-21000
BXEX-21000
Catback
Out of stock
$ 1,014.00 $ 811.20

SKU: BXEX-21000

BLOX Racing Cat-Back Exhaust System T304 SS 2016+ Honda Civic 1.5T Sedan / Hatchback (Non-Sport)

The BLOX Racing Cat-Back Exhaust System BXEX-21000 upgrades 2016-2021 Honda Civic 1.5T Sedan and Hatchback non-Si models with T304 stainless steel construction. This full system starts after the catalytic converter and includes mandrel-bent piping, muffler, and tips for smoother exhaust flow. Drivers experience added horsepower, torque gains, quicker throttle response, and a deep aggressive sound.

Key Features

  • T304 Stainless Steel Build: Premium material withstands high heat and road corrosion for long-lasting performance.
  • Mandrel-Bent 60.5mm Piping: Smooth bends reduce backpressure and improve exhaust scavenging for power increases.
  • Dual 101.6mm Polished Tips: Slash-cut 4-inch design adds bold rear styling with rolled edges for clean finish.
  • Bolt-On Design: Matches OEM mounting points with included hangers, clamps, and V-band connections for straightforward fit.
  • Refined Sound: Straight-through muffler delivers deep tone on acceleration without cabin drone at highway speeds.

Product Notes

  • Verify vehicle trim compatibility before purchase as it fits non-Si 1.5T models only.
  • Apply heat-resistant coating to tips if exposed to road salt for added protection.
  • Ships in protective oversized box to prevent damage during transit.

Installation Notes

  • Professional installation recommended.
  • No cutting or welding needed. uses factory catalytic converter flange.
  • Compatible with OEM rubber hangers and stainless hardware provided.

This Part Fits

Year Make Model Submodel
2016-2021 Honda Civic 1.5T Sedan (Non-Si)
2016-2021 Honda Civic 1.5T Hatchback (Non-Si)

Why Choose BLOX Racing?

  • Established Honda tuner since 2004 with motorsports heritage.
  • Uses only certified T304 stainless steel for reliable durability.
  • USA-engineered for exact OEM-spec fitment on Civic platforms.

Frequently Asked Questions

  • Q: Will this fit 2016-2021 Civic Si or Type R models?
    A: No, BXEX-21000 is engineered exclusively for non-Si 1.5T Sedan and Hatchback trims with L15B7 engine.
  • Q: What material and pipe sizing is used?
    A: Full T304 stainless steel with 60.5mm (2.38-inch) OD mandrel-bent piping and dual 101.6mm tips.
  • Q: What warranty coverage applies?
    A: BLOX Racing provides a limited lifetime warranty against manufacturing defects when installed properly.

Shipping & Handling

  • Method: UPS Ground or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Oversized box 52 x 14 x 14 inches
  • Weight: 29 lbs

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