COBB Stage 2 Redline Carbon Fiber Power Package – 2023–2025 Honda Civic Type R / 2024–2025 Acura Integra Type S

Unlock serious performance from your FL5 Civic Type R or DE5 Integra Type S with the COBB Stage 2 Redline Carbon Fiber Power Package. This complete bundle combines the Accessport V3 ECU tuner, COBB's premium Redline Carbon Fiber intake system, and a high-flow catted downpipe — all engineered specifically for the K20C1 turbocharged engine and pre-calibrated to work together as a proven Stage 2 system. Expect 40–60+ HP and 50–70+ lb-ft torque over stock.

Note: This package includes the downpipe section only — the J-pipe is not included. The COBB catted downpipe replaces the factory downpipe while retaining the factory J-pipe, which is the standard Stage 2 configuration for the FL5/DE5 platform.

What’s Included

• Accessport V3: COBB's industry-leading handheld ECU tuner, preloaded with Stage 2 OTS maps optimized for this exact package. Includes real-time data monitoring, fault code reading/clearing, multi-map storage, and full-color touchscreen display
• Redline Carbon Fiber Intake System: Sealed carbon fiber airbox design draws cool air from outside the engine bay for consistent, high-flow performance. Lightweight, heat-resistant CF construction adds a premium motorsport aesthetic to the engine bay
• Catted Downpipe (Downpipe Section Only): High-flow catalytic converter in a 3-inch mandrel-bent housing significantly reduces backpressure vs. factory while maintaining emissions compliance in most jurisdictions
• All necessary mounting hardware, gaskets, and installation instructions

Key Benefits

• 40–60+ HP / 50–70+ lb-ft Torque: Proven gains over stock on the K20C1 platform with Stage 2 maps
• Proven Combination: Every component engineered and dyno-validated by COBB as a complete system — no compatibility guesswork
• Returnable to Stock: Restore factory ECU calibration at any time via the Accessport
• Premium Fuel Required: Stage 2 maps require 91+ octane fuel
• Made in USA: COBB engineering and manufacturing

Specifications

• Type: Stage 2 Power Package (Accessport V3 + Redline CF Intake + Catted Downpipe)
• Fitment: 2023–2025 Honda Civic Type R (FL5, K20C1) / 2024–2025 Acura Integra Type S (DE5, K20C1)
• Downpipe: Catted, 3-inch mandrel-bent (downpipe section only — J-pipe not included)
• Intake: Redline Carbon Fiber sealed airbox
• Part Number: HON003020-SL

Note: Professional installation strongly recommended, particularly for downpipe installation. Performance maps may affect emissions compliance — verify local regulations before ordering. Tuning may affect manufacturer warranty.