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- Make: Honda
- Trim: Si
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Description: The legacy of the GReddy SP lives on with GReddy’s best version yet, the Supreme SP and to prove it carries a limited lifetime warranty! From the 1st flange to the new double-wall GReddy Tip,...More Details »
Item #: 10158217
Condition:
New
*For Civic Si Sedan only
Price: $855.00
Description: Every spring produced by H&R comes from the H&R ISO 9001 certified engineering and manufacturing facility in Germany. All H&R springs are produced from a special 54SiCr6 spring steel, which has...More Details »
Item #: 51890
Condition:
New
Price: $349.00
Sale: $239.99
Save: 31%
Save: $109.01
Description: Every spring produced by H&R comes from the H&R ISO 9001 certified engineering and manufacturing facility in Germany. All H&R springs are produced from a special 54SiCr6 spring steel, which has...More Details »
Item #: 51891
Condition:
New
Price: $349.00
Sale: $239.99
Save: 31%
Save: $109.01
Description: Injen Technology’s Super SES line of exhaust systems are dyno-tuned to compliment our performance intake systems; in doing so, the Super SES provides maximum horsepower and torque across the...More Details »
Item #: SES1577
Condition:
New
Price: $499.99
Sale: $382.50
Save: 23%
Save: $117.49
Description: Injen Technology’s Super SES line of exhaust systems are dyno-tuned to compliment our performance intake systems; in doing so, the Super SES provides maximum horsepower and torque across the...More Details »
Item #: SES1579
Condition:
New
Price: $420.00
Sale: $321.30
Save: 24%
Save: $98.70
Description: Designed for specific vehicles, the Injen Titanium Tip (TT) Edition gives the Super SES exhaust line its added flare. With a more aggressive burnt titanium tip finish, larger diameters (where...More Details »
Item #: SES1578TT
Condition:
New
Price: $729.45
Description: Injen has just released their tuned cold air intake system for the 2012-2015 Honda Civic Si. This intake features Injen's patented MR Technology which is a tuning process that keeps air/fuel...More Details »
Item #: SP1575P
Condition:
New
Price: $499.99
Sale: $387.60
Save: 22%
Save: $112.39
Description: Injen has just released their tuned cold air intake system for the 2012-2015 Honda Civic Si. This intake features Injen's patented MR Technology which is a tuning process that keeps air/fuel...More Details »
Item #: SP1575BLK
Condition:
New
Price: $499.99
Sale: $387.60
Save: 22%
Save: $112.39
Description: The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold...More Details »
Item #: SP1576BLK
Condition:
New
Price: $349.99
Sale: $269.21
Save: 23%
Save: $80.78
Description: The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold...More Details »
Item #: SP1576P
Condition:
New
Price: $269.21
Description: The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold...More Details »
Item #: SP1476BLK
Condition:
New
Price: $274.99
Sale: $209.44
Save: 24%
Save: $65.55
Description: The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold...More Details »
Item #: SP1476P
Condition:
New
Price: $274.99
Sale: $209.44
Save: 24%
Save: $65.55
Description: Injen Technology engineers found that there was hidden power in the 2017+ Honda Civic Si stock intake and designed an intake tube with smooth transitions for reduced restriction and improved...More Details »
Item #: SP1584BLK
Condition:
New
Price: $296.96
Description: Injen Technology engineers found that there was hidden power in the 2017+ Honda Civic Si stock intake and designed an intake tube with smooth transitions for reduced restriction and improved...More Details »
Item #: SP1584P
Condition:
New
Price: $296.96
Description: Injen Technology engineers found that there was hidden power in the 2017+ Honda Civic Si stock intake and designed an intake tube with smooth transitions for reduced restriction and improved...More Details »
Item #: SP1584WR
Condition:
New
Price: $296.96
Description: The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold...More Details »
Item #: SP1578BLK
Condition:
New
Price: $380.21
Sale: $361.20
Save: 5%
Save: $19.01
Description: The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold...More Details »
Item #: SP1578P
Condition:
New
Price: $380.21
Sale: $361.20
Save: 5%
Save: $19.01
Description: The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold...More Details »
Item #: SP1577P
Condition:
New
Price: $341.97
Sale: $324.87
Save: 5%
Save: $17.10
Description: The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold...More Details »
Item #: SP1577BLK
Condition:
New
Price: $341.97
Sale: $324.87
Save: 5%
Save: $17.10
SP Series Cold Air Intake
Description: The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold...More Details »
Item #: SP1579P
Condition:
New
Price: $470.00
Sale: $357.20
Save: 24%
Save: $112.80
Description: For a good balance of price and performance, Invidia offers the motorsport enthusiasts a strong line-up of Invidia N1 Exhausts. Each Invidia Exhaust is constructed with high quality SUS304...More Details »
Item #: HS02HC3GTP
Condition:
New
Price: $556.50
Description: For a good balance of price and performance, Invidia offers the motorsport enthusiasts a strong line-up of Invidia N1 Exhausts. Each Invidia Exhaust is constructed with high quality SUS304...More Details »
Item #: HS02HC3GTR
Condition:
New
Price: $556.50
Sale: $462.70
Save: 17%
Save: $93.80
Description: For a good balance of price and performance, Invidia offers the motorsport enthusiasts a strong line-up of Invidia N1 Exhausts. Each Invidia Exhaust is constructed with high quality SUS304...More Details »
Item #: HS12HC4GTT
Condition:
New
Not Available
Price: $603.40
Sale: $501.90
Save: 17%
Save: $101.50
Description: For a good balance of price and performance, Invidia offers the motorsport enthusiasts a strong line-up of Invidia N1 Exhausts. Each Invidia Exhaust is constructed with high quality SUS304...More Details »
Item #: HS12HC2GTT
Condition:
New
Price: $603.40
