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Revolution Subaru Wrx/Sti 02-07
Part #: 10168100
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Video Description:Everything you need to know about exhaust systems is explained on this episode of Andy's Auto Sport TV! We explain what exactly a cat-back exhaust system is, we explain why buying an exhaust system is Step 1 for improving performance, and we give information about how to make a buying decision from all the brands we carry here at Andy's.
Fits On:
SUBARU WRX/STI 02-07
Description:
The Revolution RS for the GDB Subaru WRX/STI features a full non-tapered 76mm (3â) diameter piping. The focused layout of the cat-back exhaust uses minimal bends to produces a cost-effective, light-weight system that saves 8lbs over the stock system. Traditional GReddy RS styling positions a large resonator and the muffler and tip fashionably underneath the vehicle, while enhancing the profile body-lines perfectly. Dyno test have shown increase in 8hp and 6ft-lbs of torque on a completely stock vehicle, with the potential for additional gains with other aftermarket modifications and/or tuning. Like all GReddy Revolution RS systems, the exhaust is made from fully hand-welded 304 Stainless-Steel and carries a Limited Lifetime Warranty.
Chassis: GDB
Engine: EJ20 / EJ25
Type: Cat-back system
Number of pieces: 2pcs
Piping: 76 mm ( 3.0 in.)
Tip: 115 mm (4.5 ") x L 170mm (6.7")
Gasket(s): 3.0" oval (qty: 1 included) replacement
Resonator: Yes
Weight: 24.2 lbs (Stock weight 32.1 lbs)
Sound level: 102 dB(a)
HP: +8.33 hp
TRQ: +6.38 ft-lbs
The Revolution RS for the GDB Subaru WRX/STI features a full non-tapered 76mm (3â) diameter piping. The focused layout of the cat-back exhaust uses minimal bends to produces a cost-effective, light-weight system that saves 8lbs over the stock system. Traditional GReddy RS styling positions a large resonator and the muffler and tip fashionably underneath the vehicle, while enhancing the profile body-lines perfectly. Dyno test have shown increase in 8hp and 6ft-lbs of torque on a completely stock vehicle, with the potential for additional gains with other aftermarket modifications and/or tuning. Like all GReddy Revolution RS systems, the exhaust is made from fully hand-welded 304 Stainless-Steel and carries a Limited Lifetime Warranty.
Chassis: GDB
Engine: EJ20 / EJ25
Type: Cat-back system
Number of pieces: 2pcs
Piping: 76 mm ( 3.0 in.)
Tip: 115 mm (4.5 ") x L 170mm (6.7")
Gasket(s): 3.0" oval (qty: 1 included) replacement
Resonator: Yes
Weight: 24.2 lbs (Stock weight 32.1 lbs)
Sound level: 102 dB(a)
HP: +8.33 hp
TRQ: +6.38 ft-lbs
GReddy Exhaust Systems are some of the finest performance exhausts available today. All GReddy exhaust systems (SP2, MX, EVO2, & G2) are complete cat-back exhaust systems, which do not affect emissions related hardware.
Q: What does an ehaust system do? Why buy an exhaust system?
A: A performance exhaust system is used to increase horsepower for your car by allowing exhaust gases to pass through your exhaust system with less backpressure and less resistance. Larger-diameter piping is normally used, depending on the application, in order to gain more horsepower and torque levels throughout the power band. A performance exhaust system can be the most cost-effective modification you can do to get more horsepower out of your car, not to mention that it will give your car a deeper more aggressive sound. And depending on the brand, performance exhaust systems normally include gorgeous new mufflers that add a great appearance to your car.
Q: Does a cat-back exhaust come with a catalytic converter?
A: No, "cat-back" actually means from the rear of the catalytic converter back, so it will include everything after the converter, but not the converter itself.
Q: What exactly does "cat-back" mean when people say "cat-back exhaust"?
A: Many performance exhaust systems are also referred to as cat-back exhausts. Cat-back means that the exhaust piping starts from your catalytic converter and runs back all the way to the exhaust tip(s).
Q: How do you install an exhaust system?
A: Exhaust systems are installed using the supplied hardware, which includes gaskets and high grade bolts. This is truly a bolt-on procedure and most exhaust systems are an exact fit with no modifications needed. For this reason, getting a performance exhaust system is normally considered one of the easiest ways to gain noticeable horsepower for your car.
A: A performance exhaust system is used to increase horsepower for your car by allowing exhaust gases to pass through your exhaust system with less backpressure and less resistance. Larger-diameter piping is normally used, depending on the application, in order to gain more horsepower and torque levels throughout the power band. A performance exhaust system can be the most cost-effective modification you can do to get more horsepower out of your car, not to mention that it will give your car a deeper more aggressive sound. And depending on the brand, performance exhaust systems normally include gorgeous new mufflers that add a great appearance to your car.
Q: Does a cat-back exhaust come with a catalytic converter?
A: No, "cat-back" actually means from the rear of the catalytic converter back, so it will include everything after the converter, but not the converter itself.
Q: What exactly does "cat-back" mean when people say "cat-back exhaust"?
A: Many performance exhaust systems are also referred to as cat-back exhausts. Cat-back means that the exhaust piping starts from your catalytic converter and runs back all the way to the exhaust tip(s).
Q: How do you install an exhaust system?
A: Exhaust systems are installed using the supplied hardware, which includes gaskets and high grade bolts. This is truly a bolt-on procedure and most exhaust systems are an exact fit with no modifications needed. For this reason, getting a performance exhaust system is normally considered one of the easiest ways to gain noticeable horsepower for your car.
If you live in California, please note this item may be subject to a Proposition 65 warning. Click here to learn more.
