Invidia HS23AISFGM3STL R400 Cat-Back Exhaust for 2024-2025 Acura Integra Type S

Vehicle Fitment

• 2024-2025 Acura Integra Type S (DE5, 2.0L Turbo I4, FWD)

Fitment Notes

• Fits Type S (DE5) models only.
• Does not fit Integra A-Spec, Base, or CVT-equipped models.
• Complete cat-back exhaust system with front pipe included.
• Direct bolt-on installation utilizing factory mounting locations.

Features

• Invidia Gemini R400 performance cat-back exhaust system.
• Constructed from premium SUS304 stainless steel.
• 3.00-inch (76mm) mandrel-bent piping for increased exhaust flow.
• Single-layer burnt titanium exhaust tips.
• 101mm tip diameter provides an aggressive performance appearance.
• TIG-welded construction for superior durability.
• CNC-machined flanges provide precise, leak-free fitment.
• Independent muffler and resonator design reduces drone while producing a deep exhaust tone.
• Improves exhaust flow for enhanced horsepower and torque potential.

Specifications

• Brand: Invidia
• Part Number: HS23AISFGM3STL
• Series: Gemini R400
• Product Type: Cat-Back Exhaust System
• Material: SUS304 Stainless Steel
• Main Piping Diameter: 76mm (3.00 in.)
• Tip Diameter: 101mm
• Tip Finish: Single-Layer Burnt Titanium
• Exit Configuration: Dual Rear Exit
• Position: Cat-Back

Included Components

• 1x Invidia Gemini R400 Cat-Back Exhaust System
• 1x Front Pipe
• 2x Single-Layer Burnt Titanium Exhaust Tips
• 1x Installation Hardware Kit
• 1x Installation Instructions

Product Description

The Invidia HS23AISFGM3STL Gemini R400 Cat-Back Exhaust System is engineered specifically for the 2024-2025 Acura Integra Type S (DE5). Featuring 76mm mandrel-bent SUS304 stainless steel piping and dual 101mm single-layer burnt titanium tips, this exhaust system improves exhaust flow while delivering the aggressive, refined exhaust tone the R400 Series is known for.

Precision TIG-welded construction and CNC-machined flanges ensure excellent fitment and long-term durability, while the integrated resonator and muffler design helps minimize unwanted cabin drone during everyday driving. The system includes the front pipe for a complete cat-back installation and bolts directly to the factory exhaust mounting points without modification, making it an ideal upgrade for enthusiasts seeking enhanced performance, sound, and appearance.