HEADERS for 2016-2025 Lexus IS300
Increase horsepower, improve exhaust flow, and unlock your engine's potential with premium performance headers.
Performance headers are one of the most effective ways to improve exhaust flow, increase horsepower, and enhance engine sound. FIGS offers a selection of high-quality headers and supporting components engineered for exceptional fitment, durability, and performance across a variety of naturally aspirated and forced induction applications.
Our lineup includes long-tube headers, equal-length and unequal-length header systems, fabrication components, O₂ sensor extensions, and installation accessories from trusted manufacturers. Whether you're building a naturally aspirated performance engine, completing a turbo conversion, or upgrading your factory exhaust manifolds, FIGS provides the components needed to maximize engine performance and reliability.
FIGS ADJUSTABLE UCAs
12 products
BUSHINGS
12 products
OE STYLE REPLACEMENT ARMS
4 products
SWAY BARS AND ENDLINKS
10 products
BEARINGS
2 products
REFRESH KITS
2 products
ESSENTIAL KIT FOR LOWERING
1 product
TRACK PACKAGES
1 product
INTAKES
25 products
BRAKE ROTORS AND PADS
18 products
MAINTENANCE
11 products
EXHAUST
8 products
RADIATOR/HEATER HOSE KITS
8 products
HEADERS
7 products
TURBOS/SUPERCHARGERS
6 products
INTERIOR PARTS
4 products
COILOVERS
3 products
VEHICLE BRACING
3 products
LIGHTWEIGHT BATTERIES
2 products
DIFFERENTIAL/LSD
1 product
DRIVETRAIN
1 product
ECUs
1 product
SHOCKS AND SPRINGS
1 product
WHEELS/TIRES AND ACC
1 product
2018-2024 LEXUS AWD IS300 RACE HEADERS PIPES
These are the header collector tubes that bolt to the cylinder head. The new #2GRFKS motor has the e..
$840.00 $988.24
2015-2018 LEXUS IS300 AWD RACE HEADERS
* Does not fit Hybrid models* Only fits cars with 2GR-FSE motors, will not fit 2GR-FKS* LHD ONLY* AW..
$1,693.33 $2,116.67
2018-2024 LEXUS RWD IS300 RACE HEADERS PIPES
These are the header collector tubes that bolt to the cylinder head. The new #2GRFKS motor has the e..
$886.67 $1,043.14
2018-2024 LEXUS RWD IS300 GESI CAT RACE HEADERS PIPES
These are the header collector tubes that bolt to the cylinder head. The new #2GRFKS motor has the e..
$2,199.00 $2,347.24
2018-2024 LEXUS RWD IS300 SPORT CAT RACE HEADERS PIPES
These are the header collector tubes that bolt to the cylinder head. The new #2GRFKS motor has the e..
$1,486.67 $1,749.02
2018-2024 LEXUS AWD IS300 GESI CAT RACE HEADERS PIPES
These are the header collector tubes that bolt to the cylinder head. The new #2GRFKS motor has the e..
$2,057.04 $2,188.52
2018-2024 LEXUS AWD IS300 SPORT CAT RACE HEADERS PIPES
These are the header collector tubes that bolt to the cylinder head. The new #2GRFKS motor has the e..
$1,440.00 $1,694.12
