MBRP S4716AL Armor Lite 2.5-Inch Aluminized Cat-Back Exhaust for 21-24 Kia K5 GT

Vehicle Fitment

• 2021-2024 Kia K5 GT (2.5L Turbo I4, FWD, All Transmission Types)

Fitment Notes

• GT trim with 2.5L turbocharged engine only - does not fit standard K5 LX, EX, or GT-Line trims
• Direct bolt-on installation using factory mounting points - no cutting or welding required
• Exhaust tips are adjustable for precise positioning during final installation
• This is a cat-back system - does not replace, modify, or affect any emissions control equipment
• Aluminized steel is best suited for dry to moderate climates; not recommended for heavy salt or high-moisture environments where stainless steel is preferred

Features

• Heavy-gauge aluminized steel mandrel-bent tubing improves exhaust flow up to 47% over the restrictive factory system
• Street Profile sound tuning delivers a deeper, throatier exhaust note on acceleration while keeping interior drone minimal at highway speeds
• Dual split rear exit configuration with four polished T304 stainless steel single-wall tips for a clean, symmetrical quad-tip appearance
• Smooth mandrel bends throughout eliminate flow-restricting wrinkles for maximum exhaust gas velocity
• Bolt-on design uses factory hangers and connection points for straightforward, no-weld installation
• Value-focused Armor Lite construction delivers the same performance and sound profile as the premium Armor Pro series at a lower price point
• MBRP 3-Year Warranty included

Specifications

• Series: Armor Lite
• Type: Cat-Back Exhaust System
• Tubing Material: Heavy-Gauge Aluminized Steel
• Tip Material: T304 Stainless Steel (Polished, Single Wall)
• Tubing Diameter: 2.5 in.
• Exit Configuration: Dual Split Rear Exit (Quad Tips)
• Sound Profile: Street Profile (Deeper tone, moderate volume increase over stock)
• Installation: Bolt-On, No Weld
• Warranty: 3-Year
• Application: 2021-2024 Kia K5 GT 2.5L Turbo

Included Components

• 1x MBRP Armor Lite Aluminized Steel Cat-Back Exhaust System (S4716AL)
• 4x Polished T304 Stainless Steel Single-Wall Exhaust Tips
• All necessary hardware for bolt-on installation

Product Description

The MBRP S4716AL is an Armor Lite cat-back exhaust system purpose-built for the 2021-2024 Kia K5 GT with the 2.5L turbocharged engine. Built from heavy-gauge aluminized steel with smooth mandrel-bent 2.5-inch tubing, this system improves exhaust flow by up to 47% over the stock setup - delivering improved throttle response and a more engaging driving experience. The Street Profile sound tuning produces a noticeably deeper, more aggressive exhaust note under acceleration while keeping things refined and drone-free at highway speeds, making it equally suited for daily driving and spirited use.

The dual split rear exit configuration routes exhaust to four polished T304 stainless steel single-wall tips, mimicking the premium quad-tip look at a budget-friendly Armor Lite price point. Installation is completely bolt-on using factory hangers and attachment points, with adjustable tips for a clean, level finish at the rear bumper. Compatible with the K5 GT trim only, this system does not affect any factory emissions components. Backed by MBRP's 3-Year Warranty.