Performance Valvetrain

Your valvetrain controls the operation of the valves. Your factory valvetrain isn’t meant to function or handle the power from your performance engine. High valve spring pressure helps prevent valve float at higher RPMS. A performance valvetrain is made from stronger components to overcome the valve spring pressure to open larger valves. Sport Compact Warehouse is your premier source for Performance Valvetrains. If you have any questions regarding performance valvetrains, reach out to one of our experienced representatives and we will help you make a more informative decision.
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SUPERTECH SPRK-H1021D
Please Note:

Some images might not represent the actual product

SUPERTECH SPRK-H1021D Valve Spring Kit Dual Valve Springs Springs: SPR-H1021D Retainers: RET-K20A2/T2 Seat: SEAT-H1020D
for 2003 Honda Accord ALL

$578.20

Save: $75.42
Sale Price:

$502.78

Estimated Ship Date: Today

Free DelieveryFree Ground Shipping
In Stock - 1 New In Stock
EngineFit NotesFitment Notes
2003 Honda Accord ALL equipped with
2.4L l4 Gas DOHC
 
Sedan 4-Door
 
2003 Honda Accord ALL equipped with
2.4L l4 Gas DOHC Sedan 4-Door
2003 Honda Accord ALL equipped with
2.4L l4 Gas DOHC
 
Coupe 2-Door
 
2003 Honda Accord ALL equipped with
2.4L l4 Gas DOHC Coupe 2-Door
2003 Honda Accord ALL equipped with
2.4L l4 Gas DOHC
 
Coupe 2-Door
 
2003 Honda Accord ALL equipped with
2.4L l4 Gas DOHC Coupe 2-Door
,
SUPERTECH SPRK-H1022D
Please Note:

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SUPERTECH SPRK-H1022D Valve Spring Kit Dual Valve Springs Springs: SPR-H1022D Retainers: RET-K20A2/T2 Seat: SEAT-H1020D
for 2003 Honda Accord ALL

$578.20

Save: $75.42
Sale Price:

$502.78

Estimated Ship Date: Today

Free DelieveryFree Ground Shipping
In Stock - 3 New In Stock
EngineFit NotesFitment Notes
2003 Honda Accord ALL equipped with
2.4L l4 Gas DOHC
 
Sedan 4-Door
 
2003 Honda Accord ALL equipped with
2.4L l4 Gas DOHC Sedan 4-Door
2003 Honda Accord ALL equipped with
2.4L l4 Gas DOHC
 
Coupe 2-Door
 
2003 Honda Accord ALL equipped with
2.4L l4 Gas DOHC Coupe 2-Door
2003 Honda Accord ALL equipped with
2.4L l4 Gas DOHC
 
Coupe 2-Door
 
2003 Honda Accord ALL equipped with
2.4L l4 Gas DOHC Coupe 2-Door
,
SKUNK2 344-05-1410
Please Note:

Some images might not represent the actual product

SKUNK2 344-05-1410 Alpha Series Valve Spring And Retainer Kit Incl Dual Valve Springs/Titanium Retainers
for 2003 Honda Accord ALL

$411.69

Save: $53.70
Sale Price:

$357.99

Estimated Ship Date: Today

Free DelieveryFree Ground Shipping
In Stock - 2 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
2.4L L4
 
2003 Honda Accord ALL equipped with
2.4L L4
,
SKUNK2 311-05-1380
Please Note:

Some images might not represent the actual product

SKUNK2 311-05-1380 Alpha Series Valve Spring Set Springs ONLY Dual Springs
for 2003 Honda Accord ALL

$242.64

Save: $31.65
Sale Price:

$210.99

Estimated Ship Date: Today

Free DelieveryFree Ground Shipping
In Stock - 3 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
2.4L L4
 
2003 Honda Accord ALL equipped with
2.4L L4
,
SKUNK2 308-05-1410
Please Note:

Some images might not represent the actual product

SKUNK2 308-05-1410 Alpha Series Ti Retainer Kit Retainers ONLY Not compatible w/ Pro Series Camshafts7 Degree Keeper Seat Tit
for 2003 Honda Accord ALL

$205.84

Save: $26.85
Sale Price:

$178.99

Estimated Ship Date: Today

Free DelieveryFree Ground Shipping
In Stock - 4 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
2.4L L4
 
2003 Honda Accord ALL equipped with
2.4L L4
,
Brian Crower BC2010
Please Note:

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Brian Crower BC2010 Titanium Retainers Limited Street/Race Set of 16
for 2003 Honda Accord ALL

$200.85

Save: $26.20
Sale Price:

$174.65

Estimated Ship Date: Today

Free DelieveryFree Ground Shipping
In Stock - 3 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
K24A8,
K24A4
 
2003 Honda Accord ALL equipped with
K24A8,
K24A4
,
BLOX Racing BXPT-10301
Please Note:

Some images might not represent the actual product

BLOX Racing BXPT-10301 Dual Valve Spring Kit Set of 16
for 2003 Honda Accord ALL

$188.70

Save: $24.61
Sale Price:

$164.09

Estimated Ship Date: Today

Free DelieveryFree Ground Shipping
In Stock - 12 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
K24A8,
K24A4
 
2003 Honda Accord ALL equipped with
K24A8,
K24A4
,
Brian Crower BC1050
Please Note:

Some images might not represent the actual product

Brian Crower BC1050 Valvesprings Single Set of 16
for 2003 Honda Accord ALL

$175.97

Save: $22.95
Sale Price:

$153.02

Estimated Ship Date: Today

Free DelieveryFree Ground Shipping
In Stock - 3 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
K24A8,
K24A4
 
2003 Honda Accord ALL equipped with
K24A8,
K24A4
,
Brian Crower BC2011
Please Note:

Some images might not represent the actual product

Brian Crower BC2011 Steel Retainers High Mileage Street Set of 16
for 2003 Honda Accord ALL

$98.10

Save: $12.80
Sale Price:

$85.30

Estimated Ship Date: Today

In Stock - 10 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
K24A8,
K24A4
 
2003 Honda Accord ALL equipped with
K24A8,
K24A4
,
GSC Power Division 3054-8
Please Note:

Some images might not represent the actual product

GSC Power Division 3054-8 Intake Valve Guide Manganese Bronze Set of 8
for 2003 Honda Accord ALL

$50.52

Save: $6.59
Sale Price:

$43.93

Estimated Ship Date: Today

In Stock - 5 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
2.4L L4 K24A8,
2.4L L4 K24A4
 
2003 Honda Accord ALL equipped with
2.4L L4 K24A8,
2.4L L4 K24A4
,
SKUNK2 312-05-0010
Please Note:

Some images might not represent the actual product

SKUNK2 312-05-0010 Valve Spring Base Set Set Of 16
for 2003 Honda Accord ALL

$47.51

Save: $6.20
Sale Price:

$41.31

Estimated Ship Date: Today

In Stock - 3 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
2.4L L4
 
2003 Honda Accord ALL equipped with
2.4L L4
,
SKUNK2 312-05-0100
Please Note:

Some images might not represent the actual product

SKUNK2 312-05-0100 Viton Valve Guide Seal Set Honda 5.5mm For Use w/Honda B-VTEC/H-VTEC/K/D/F Engines/Exhaust And Intake Valv
for 2003 Honda Accord ALL

$31.59

Save: $4.12
Sale Price:

$27.47

Estimated Ship Date: Today

In Stock - 68 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
2.4L L4 K24A8,
2.4L L4 K24A4
 
2003 Honda Accord ALL equipped with
2.4L L4 K24A8,
2.4L L4 K24A4
,
GSC Power Division 2041-01
Please Note:

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GSC Power Division 2041-01 Exhaust Valve 23-8N Black Nitride Single
for 2003 Honda Accord ALL

$27.35

Save: $3.57
Sale Price:

$23.78

Estimated Ship Date: Today

In Stock - 1 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
2.4L L4 K24A8,
2.4L L4 K24A4
 
2003 Honda Accord ALL equipped with
2.4L L4 K24A8,
2.4L L4 K24A4
,
GSC Power Division 2044-01
Please Note:

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GSC Power Division 2044-01 Intake Valve 21-4N Black Nitride Single
for 2003 Honda Accord ALL

$20.00

Save: $2.61
Sale Price:

$17.39

Estimated Ship Date: Today

In Stock - 3 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
2.4L L4 K24A8,
2.4L L4 K24A4
 
2003 Honda Accord ALL equipped with
2.4L L4 K24A8,
2.4L L4 K24A4
,
GSC Power Division 2043-01
Please Note:

Some images might not represent the actual product

GSC Power Division 2043-01 Exhaust Valve 23-8N Black Nitride Single
for 2003 Honda Accord ALL

$19.85

Save: $2.59
Sale Price:

$17.26

Estimated Ship Date: Today

In Stock - 9 New In Stock
EngineFitment Notes
2003 Honda Accord ALL equipped with
2.4L L4 K24A8,
2.4L L4 K24A4
 
2003 Honda Accord ALL equipped with
2.4L L4 K24A8,
2.4L L4 K24A4