SPDZ1 Axle-Back Muffler Delete Exhaust | 2022+ Honda Civic 1.5T & 2023+ Acura Integra 1.5T | Stainless Steel (PRE ORDER ITEM EXPECTED LATE JULY 2026)

SPDZ1 Axle-Back Muffler Delete Exhaust

Upgrade the sound and performance of your 11th Generation Honda Civic or 5th Generation Acura Integra with the SPDZ1 Axle-Back Muffler Delete System.

Designed as a direct replacement for the factory rear muffler assembly, this system removes unnecessary restriction while delivering a deeper, more aggressive exhaust note and reducing overall exhaust weight.

Manufactured from premium T304 stainless steel, each section is precision TIG welded and mandrel bent to maximize exhaust flow while maintaining excellent fitment. Comparable systems in this category are designed as direct-fit muffler-delete axle-back replacements for the 2022+ Civic 1.5T and 2023+ Integra 1.5T.

Features

✔ Premium T304 Stainless Steel Construction

✔ Precision TIG Welded

✔ Mandrel Bent Tubing

✔ Direct Bolt-On Installation

✔ Factory Hanger Locations

✔ Lightweight Muffler Delete Design

✔ Improved Exhaust Flow

✔ Deep, Aggressive Exhaust Tone

✔ OEM-Style Fitment

✔ Lifetime SPDZ1 Warranty

Why Choose SPDZ1?

The SPDZ1 Axle-Back Muffler Delete is designed for enthusiasts who want an aggressive exhaust note without replacing the entire exhaust system.

Premium Performance Without the Premium Price

Benefits include:

• More aggressive turbo sound
• Reduced rear exhaust weight
• Increased exhaust flow
• Improved throttle response
• OEM-style installation
• Premium stainless steel construction
• Outstanding value

Vehicle Fitment

Honda Civic

• 2022 Honda Civic Si (FE1)
• 2023 Honda Civic Si
• 2024 Honda Civic Si
• 2025 Honda Civic Si
• 2022+ Honda Civic Hatchback 1.5T
• 2022+ Honda Civic Sedan 1.5T (where applicable)

Acura Integra

• 2023 Acura Integra A-Spec 1.5T
• 2024 Acura Integra A-Spec 1.5T
• 2025 Acura Integra A-Spec 1.5T

Fits vehicles equipped with the 1.5L turbocharged engine. Verify compatibility before ordering.

Specifications

• Material: T304 Stainless Steel
• Construction: TIG Welded
• Tubing: Mandrel Bent
• Finish: Brushed Stainless Steel
• Exhaust Style: Axle-Back Muffler Delete

Package Includes

• Left Axle-Back Exhaust Section
• Right Axle-Back Exhaust Section
• Center Connecting Pipe (if applicable to your version)
• Installation Hardware, Exhaust Hangar, Gasket

Important Note

Professional installation is recommended. Depending on the vehicle configuration, cutting of the factory rear exhaust may be required before installation. Always verify fitment before ordering.

Warranty

Backed by the SPDZ1 Lifetime Limited Warranty against manufacturing defects.

                                  PRE ORDER ITEM EXPECTED LATE JULY 2026