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Scion xB Engine Performance Parts

Unlock your Scion xB’s true potential with our premium Engine Performance Parts, engineered for precise fitment and maximum power gains. Each component is handpicked from trusted brands to deliver reliable, track-ready performance without compromising daily drivability. Elevate your ride’s style and strength—because enthusiasts demand nothing less than excellence under the hood.
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Tanabe Medalion Touring Exhaust System: Scion xB 2004 - 2006
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Tanabe Medalion Touring Exhaust System: Scion xB 2004 - 2006

Tanabe

$480.00 $456.00 5% off

HKS ES Wagon Exhaust System: Scion xB 2008 - 2015 (xB2)
Sale

HKS ES Wagon Exhaust System: Scion xB 2008 - 2015 (xB2)

HKS
5.0 (2)

$440.00 $396.00 10% off

Weapon R Race Intake Manifold: Scion xB 2008 - 2015 (xB2)
Sale

Weapon R Race Intake Manifold: Scion xB 2008 - 2015 (xB2)

Weapon R

$788.00 $670.24 15% off

Weapon R Header: Scion xB 2008 - 2015 (xB2)
Sale

Weapon R Header: Scion xB 2008 - 2015 (xB2)

Weapon R
5.0 (1)

from $765.00 Up to 15% off

HPS Silicone Heater Hoses Kit: Scion xB 2008 - 2015
Sale

HPS Silicone Heater Hoses Kit: Scion xB 2008 - 2015

HPS

from $135.00 Up to 13% off

3 colors
Weapon R Secret Weapon Intake System: Scion xB 2008 - 2015 (xB2)
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Weapon R Secret Weapon Intake System: Scion xB 2008 - 2015 (xB2)

Weapon R

$346.00 $294.50 15% off

Weapon R Secret Weapon Intake System: Scion xB 2004 - 2006
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Weapon R Secret Weapon Intake System: Scion xB 2004 - 2006

Weapon R

$359.00 $305.45 15% off

Weapon R Dragon Intake System: Scion xB 2004 - 2007
Sale

Weapon R Dragon Intake System: Scion xB 2004 - 2007

Weapon R

$295.00 $250.71 15% off

HPS Short Ram Air Intake: Scion xB 2008 - 2015 (xB2)
Sale

HPS Short Ram Air Intake: Scion xB 2008 - 2015 (xB2)

HPS

$332.35 $289.00 13% off

4 colors
K&N Scion 07-12 Dodge Caliber Cabin Air Filter
K&N Scion 07-12 Dodge Caliber Cabin Air Filter

K&N Cabin Air Filter: Scion xA 2004 - 2006, Scion xB 2004 - 2006 & 2008 - 2015, Scion tC 2005 - 2010 & 2011 - 2016, Scion xD 2008 - 2014, Scion iQ 2012 - 2015, Scion iA 2016, Scion iM 2016, Dodge Caliber 2007 - 2012

K&N Engineering

$47.99

Radium Engineering Electrical Bulkhead Stud Kit: Fits Most Models
Sale

Radium Engineering Electrical Bulkhead Stud Kit: Fits Most Models

Radium Engineering

$59.95 $56.95 5% off

Takeda Cold Air Intake: Scion xB 2008 - 2015 (xB2)
Sale

Takeda Cold Air Intake: Scion xB 2008 - 2015 (xB2)

aFe

$432.95 $310.00 28% off

K&N Typhoon Cold Air Intake: Scion xB 2008 - 2015 (xB2)
Sale

K&N Typhoon Cold Air Intake: Scion xB 2008 - 2015 (xB2)

K&N Engineering

$439.99 $419.99 5% off

Injen Short Ram Intake: Scion xB 2004 - 2006

Injen Short Ram Intake: Scion xB 2004 - 2006

Injen

$262.10

Injen Cold Air Intake: Scion xB 2008 - 2015 (xB2)
Sale

Injen Cold Air Intake: Scion xB 2008 - 2015 (xB2)

Injen

$471.14 $427.95 9% off

Injen 2004 Scion xB 1.5L 4 Cyl Black Short Ram Intake w/ Blue Filter
Injen 2004 Scion xB 1.5L 4 Cyl Black Short Ram Intake w/ Blue Filter

Injen Short Ram Intake: Scion xB 2004 - 2006 w/ Blue Filter

Injen

$262.10

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