Borla 140984BC Cat-Back Exhaust System for Nissan Frontier 3.8L

The Borla 140984BC Cat-Back Exhaust System is engineered specifically for the Nissan Frontier equipped with the 3.8L engine. This true dual 2.25-inch exhaust system features an internal H-pipe design within the muffler to optimize exhaust flow, maximize performance gains, and deliver Borla's signature S-Type sound—a powerful, aggressive tone with zero drone during highway cruising.

Key Features:

• True dual exhaust configuration with dual side-exit design (not a single pipe with dual tips)
• S-Type sound level delivers aggressive performance tone without cabin drone
• Internal H-pipe technology increases horsepower and torque while improving exhaust note
• Two full tailpipes, each with a single 4-inch round bright chrome tip on T-304 stainless steel
• Patented straight-through and multi-core technology unleashes hidden horsepower
• Premium T-304 austenitic stainless steel construction (superior to T-400 series alternatives)
• CNC-manufactured for precise, bolt-on fitment with no modifications required
• Improved exhaust velocity adds power, throttle response, and fuel efficiency

What's Included:

• Complete Cat-Back exhaust system with all necessary hardware
• Two 4-inch round bright chrome stainless steel tips
• Installation instructions

Borla stands behind this exhaust system with their industry-leading Million Mile Warranty, demonstrating their confidence in the durability and longevity of their T-304 stainless steel construction. This system provides bolt-on installation for a straightforward upgrade that transforms your Frontier's performance and sound.