Borla Performance Industries True Dual Cat-Back Exhaust System for Nissan 350Z (Part #140045)

Borla(r) Performance Industries offers an incredible stainless steel exhaust system for the popular Nissan 350Z. Borla(r) was among the first with a performance exhaust upgrade for the original Z cars. The 2.25" Borla(r) Cat-Back(tm) System (PN 140045) is a True Dual exhaust with a H-Pipe and the famous Borla(r) XR-1 Race-Bred Mufflers for increased performance and improved sound. Independent dyno tests have shown incredible gains of 15-20 horsepower & torque. Unlike other aftermarket exhaust systems that actually loose power in mid-range and low end, Borla(r) gains through the entire RPM range. Serious performance enthusiasts understand that true power gains are not simply a big number at max RPM but rather strong torque gains over the full curve. The famous straight-through, patented designs allow Borla(r) exhaust incredible flow increases. The Z car flow numbers improved 27% over stock! Flow makes power. Simple as that! The Borla(r) True Dual Z-car lightweight high quality T-304 stainless steel system actually weighs 12 pounds less than the factory single exhaust. Add to this package a great look with large 4" angle cut rolled edge polished T-304 stainless steel tips and that famous Borla(r) growl. It delivers the classic S-Type sound with no drone inside the vehicle. Once again, the genuine Borla(r) exhaust puts the Zoom in the Z car. Isn't it time you stepped up to Borla(r)? Borla(r) Performance Industries, the original pioneers of high quality, T-304 austenitic stainless steel (superior to T-409 or aluminized steel) free flow exhaust utilizes its patented award and race winning technology to deliver quality, sound, performance gains and enhanced fuel economy - all with an easy bolt-on installation. All Borla(r) street products carry the famous Borla(r) written million-mile warranty. S-Type Cat-Back(tm) Exhaust System For 2003-2008 Nissan 350Z 3.5L V6 Automatic/ Manual Transmission Rear Wheel Drive 2 Door Coupe/ Convertible. Million Mile Warranty 2003-2008 Nissan 350Z 3.5L V6 Automatic/ Manual Transmission Rear Wheel Drive 2 Door Coupe/ Convertible.

• Borla(r) system is a "True Dual" design
• System contains a H-Pipe
• Classic S-Type sound

Upgrade your Nissan 350Z with the Borla Performance Industries True Dual Cat-Back Exhaust System, designed specifically for 2003 to 2008 models equipped with a 3.5L V6 engine. Crafted from high-quality T-304 stainless steel, this exhaust system offers durability, corrosion resistance, and a lightweight design that reduces weight by approximately 12 pounds compared to the stock setup. The system features a true dual design with an H-pipe for optimized exhaust flow, enhancing both performance and sound.
The Borla S-Type system provides a distinctive, aggressive growl without interior drone, making it ideal for enthusiasts seeking a sporty auditory experience. The system's straight-through, patented design maximizes exhaust flow—improving horsepower and torque by up to 20 horsepower across the entire RPM range. Independent dyno testing confirms flow improvements of 27% over stock, translating directly into increased power and better throttle response.
Installation is straightforward with an easy bolt-on process, and all Borla products come with a million-mile warranty, ensuring long-term reliability and performance. The exhaust is finished with large 4-inch angle-cut rolled edge polished T-304 stainless steel tips, adding a stylish touch to your vehicle’s rear end. Not only does this system boost performance and sound, but it also reduces weight, contributing to better handling and fuel efficiency. Elevate your Nissan 350Z's driving experience with Borla’s proven technology, premium materials, and race-bred design, making it the perfect upgrade for serious performance enthusiasts.

Features:

• True dual exhaust design with H-pipe for optimized flow

• Constructed from durable T-304 stainless steel for corrosion resistance

• Provides a classic S-Type growl with no interior drone

• Increases horsepower and torque by up to 20 HP and 20 lb-ft torque

• Improves overall exhaust flow by 27% over stock

• Lightweight design reduces vehicle weight by approximately 12 pounds

• Finished with large 4-inch polished stainless steel tips

• Easy bolt-on installation for a hassle-free upgrade

• Backed by a million-mile warranty, ensuring quality and durability

Fitment:
2003 Nissan 350Z Base
2003 Nissan 350Z Enthusiast
2003 Nissan 350Z Performance
2003 Nissan 350Z Touring
2003 Nissan 350Z Track
2004 Nissan 350Z Base
2004 Nissan 350Z Enthusiast
2004 Nissan 350Z Performance
2004 Nissan 350Z Touring
2004 Nissan 350Z Track
2005 Nissan 350Z 35th Anniversary Edition
2005 Nissan 350Z Base
2005 Nissan 350Z Enthusiast
2005 Nissan 350Z Grand Touring
2005 Nissan 350Z Performance
2005 Nissan 350Z Touring
2005 Nissan 350Z Track
2006 Nissan 350Z Base
2006 Nissan 350Z Enthusiast
2006 Nissan 350Z Grand Touring
2006 Nissan 350Z Touring
2006 Nissan 350Z Track
2007 Nissan 350Z Base
2007 Nissan 350Z Enthusiast
2007 Nissan 350Z Grand Touring
2007 Nissan 350Z Nismo
2007 Nissan 350Z Touring
2008 Nissan 350Z Base
2008 Nissan 350Z Enthusiast
2008 Nissan 350Z Grand Touring
2008 Nissan 350Z Nismo
2008 Nissan 350Z Touring

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1