2003 Lexus ES300 Exhaust Manifold with Integrated Catalytic Converter
Browse our online catalogue to find original replacement Exhaust Manifold with Integrated Catalytic Converters specifically designed to fit a 2003 Lexus ES300.

2003 Lexus ES300 Exhaust Manifold with Integrated Catalytic Converter
$1,393.67
$756.15
In Stock
Condition: New
Ships: Thursday Feb. 26th
Pick-Up: Ready in 2-4 Hours Thursday Feb. 26th
Pick-Up: Ready in 2-4 Hours Thursday Feb. 26th
Rear
Required Per Vehicle: 1
Made in USA
Fits: 2003 Lexus ES300
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Exhaust Gasket is Recommended Includes Front Gasket Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Type
with Federal/California Emissions System Exhaust Gasket is Recommended Includes Front Gasket Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Type

2003 Lexus ES300 Exhaust Manifold with Integrated Catalytic Converter
$778.09
$714.38
Limited Stock
Condition: New
Ships: Thursday Feb. 26th
Pick-Up: Ready in 2-4 Hours Thursday Feb. 26th
Pick-Up: Ready in 2-4 Hours Thursday Feb. 26th
Front
Required Per Vehicle: 1
Made in USA
Fits: 2003 Lexus ES300
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
CARB Compliant: No
CARB Compliant: No





2003 Lexus ES300 Exhaust Manifold with Integrated Catalytic Converter
$1,432.38
Out of Stock
Condition: New
Front
Required Per Vehicle: 1
Made in USA
Fits: 2003 Lexus ES300
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
CARB Compliant: Yes Engine Family Number (EFN) 3TYXV03.0HHA Executive Order D-798-9 CARB Executive Order Number: D-798-9
CARB Compliant: Yes Engine Family Number (EFN) 3TYXV03.0HHA Executive Order D-798-9 CARB Executive Order Number: D-798-9

2003 Lexus ES300 Exhaust Manifold with Integrated Catalytic Converter
$930.20
$891.65
Out of Stock
Condition: New
Rear
Required Per Vehicle: 1
Made in USA
Fits: 2003 Lexus ES300
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
CARB Compliant: Yes Engine Family Number (EFN) 3TYXV03.0HHA CARB Executive Order Number: D-665-23
CARB Compliant: Yes Engine Family Number (EFN) 3TYXV03.0HHA CARB Executive Order Number: D-665-23

2003 Lexus ES300 Exhaust Manifold with Integrated Catalytic Converter
$1,298.13
$921.33
Out of Stock
Condition: New
Front
Required Per Vehicle: 1
Made in USA
Fits: 2003 Lexus ES300
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
CARB Compliant: Yes Engine Family Number (EFN) 3TYXV03.0HHA Executive Order D-665-23 CARB Executive Order Number: D-665-23
CARB Compliant: Yes Engine Family Number (EFN) 3TYXV03.0HHA Executive Order D-665-23 CARB Executive Order Number: D-665-23





2003 Lexus ES300 Exhaust Manifold with Integrated Catalytic Converter
$742.48
Out of Stock
Condition: New
Rear
Required Per Vehicle: 1
Made in USA
Fits: 2003 Lexus ES300
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
CARB Compliant: No
CARB Compliant: No

2003 Lexus ES300 Exhaust Manifold with Integrated Catalytic Converter
$1,288.00
$870.71
Out of Stock
Condition: New
Front
Required Per Vehicle: 1
Made in USA
Fits: 2003 Lexus ES300
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Exhaust Gasket is Recommended Includes Front Gasket Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Type
with Federal/California Emissions System Exhaust Gasket is Recommended Includes Front Gasket Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Type

2003 Lexus ES300 Exhaust Manifold with Integrated Catalytic Converter
$1,267.54
$688.16
Out of Stock
Condition: New
Front Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Fits: 2003 Lexus ES300
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
CARB Executive Order D-182-53 Engine Family Number (EFN) 3TYXV03.0HHA Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Additional Part(s) Needed To Complete Installation: 31332 Includes Front Gasket
CARB Executive Order D-182-53 Engine Family Number (EFN) 3TYXV03.0HHA Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Additional Part(s) Needed To Complete Installation: 31332 Includes Front Gasket

2003 Lexus ES300 Exhaust Manifold with Integrated Catalytic Converter
$1,367.18
$742.25
Out of Stock
Condition: New
Front Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Fits: 2003 Lexus ES300
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
CARB Executive Order D-182-53 Engine Family Number (EFN) 3TYXV03.0HHA Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Additional Part(s) Needed To Complete Installation: 31332 Includes Front Gasket
CARB Executive Order D-182-53 Engine Family Number (EFN) 3TYXV03.0HHA Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Additional Part(s) Needed To Complete Installation: 31332 Includes Front Gasket
2003 Lexus ES300 Exhaust Manifold with Integrated Catalytic Converter
$1,324.21
$868.04
Out of Stock
Condition: New
Rear
Required Per Vehicle: 1
Made in USA
Fits: 2003 Lexus ES300
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
ATP Number: 101512 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
ATP Number: 101512 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
2003 Lexus ES300 Exhaust Manifold with Integrated Catalytic Converter
$1,324.21
$868.04
Out of Stock
Condition: New
Rear
Required Per Vehicle: 1
Made in USA
Fits: 2003 Lexus ES300
Equipped With:
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Engine Base: 3.0L 2995cc V6 (3.45x3.27; 87.5x83.0);
Vehicle Fitment Notes:
ATP Number: 101512 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A CARB Compliant: No
ATP Number: 101512 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A CARB Compliant: No