Skip to content
*IMPORTANT NOTICE: Due to increase in fraudulent orders the billing & shipping address must match when placing your order. Thank you for your patience and understanding.
*IMPORTANT NOTICE: Due to increase in fraudulent order the billing & shipping address must match when placing your order. Thank you for your patience and understanding.

Yamaha

Filters

$
$
Save $52.23 Save $0.00
$214.99
$214.99 - $214.99
$214.99
$162.76
$162.76 - $162.76
$162.76

YFZ450R YFZ 450R Stock Replacement Kibblewhite Intake Exhaust Valves RED Seals

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5) & KPMI RED Viton Valve Stem SealsThe Best On The Ma...

View full details
$214.99
$214.99 - $214.99
$214.99
$162.76
$162.76 - $162.76
$162.76
Save $52.23 Save $0.00
Save $71.34 Save $0.00
$275.99
$275.99 - $275.99
$275.99
$204.65
$204.65 - $204.65
$204.65

YFZ450R YFZ 450R Kibblewhite Intake Exhaust Valves Seals 98mm Cometic Gasket Kit

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5), KPMI RED Viton Valve Stem Seals, & Cometic 98mm Bi...

View full details
$275.99
$275.99 - $275.99
$275.99
$204.65
$204.65 - $204.65
$204.65
Save $71.34 Save $0.00
Save $71.31 Save $0.00
$274.99
$274.99 - $274.99
$274.99
$203.68
$203.68 - $203.68
$203.68

YFZ450R YFZ 450R Kibblewhite Intake Exhaust Valves Seals 95mm Cometic Gasket Kit

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5), KPMI RED Viton Valve Stem Seals, & Cometic Stock B...

View full details
$274.99
$274.99 - $274.99
$274.99
$203.68
$203.68 - $203.68
$203.68
Save $71.31 Save $0.00
Save $68.45 Save $0.00
$275.99
$275.99 - $275.99
$275.99
$207.54
$207.54 - $207.54
$207.54

YFZ450 YFZ 450 Kibblewhite Intake Exhaust Valves Set 98m Big Bore Cometic Gasket

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5), KPMI RED Viton Valve Stem Seals, and Cometic 98mm Big ...

View full details
$275.99
$275.99 - $275.99
$275.99
$207.54
$207.54 - $207.54
$207.54
Save $68.45 Save $0.00
Save $52.23 Save $0.00
$214.99
$214.99 - $214.99
$214.99
$162.76
$162.76 - $162.76
$162.76

Yamaha YZ450F YZ 450F Stock Size Kibblewhite Intake Exhaust Valves RED Seals Kit

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5) & KPMI RED Viton Valve Stem SealsThe Best On The Ma...

View full details
$214.99
$214.99 - $214.99
$214.99
$162.76
$162.76 - $162.76
$162.76
Save $52.23 Save $0.00
Save $69.39 Save $0.00
$274.99
$274.99 - $274.99
$274.99
$205.60
$205.60 - $205.60
$205.60

Yamaha YFZ450 YFZ 450 Kibblewhite Intake Exhaust Valves RED Seals Cometic Gasket

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5), KPMI RED Viton Valve Stem Seals, and Cometic Stock Bor...

View full details
$274.99
$274.99 - $274.99
$274.99
$205.60
$205.60 - $205.60
$205.60
Save $69.39 Save $0.00
Save $71.34 Save $0.00
$275.99
$275.99 - $275.99
$275.99
$204.65
$204.65 - $204.65
$204.65

Yamaha YFZ450R YFZ 450R Complete Kibblewhite Valve Kit & 98mm Cometic Top Gasket

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5), KPMI RED Viton Valve Stem Seals, & Cometic 98mm Bi...

View full details
$275.99
$275.99 - $275.99
$275.99
$204.65
$204.65 - $204.65
$204.65
Save $71.34 Save $0.00
Save $52.23 Save $0.00
$214.99
$214.99 - $214.99
$214.99
$162.76
$162.76 - $162.76
$162.76

Yamaha YFZ450 YFZ 450 Stock Replacement Kibblewhite Intake Exhaust Valves Seals

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5) & KPMI RED Viton Valve Stem SealsThe Best On The Ma...

View full details
$214.99
$214.99 - $214.99
$214.99
$162.76
$162.76 - $162.76
$162.76
Save $52.23 Save $0.00
Save $52.23 Save $0.00
$214.99
$214.99 - $214.99
$214.99
$162.76
$162.76 - $162.76
$162.76

Yamaha YFZ450R YFZ 450R Replacement Kibblewhite Intake Exhaust Valves RED Seals

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5) & KPMI RED Viton Valve Stem SealsThe Best On The Ma...

View full details
$214.99
$214.99 - $214.99
$214.99
$162.76
$162.76 - $162.76
$162.76
Save $52.23 Save $0.00
Save $52.23 Save $0.00
$214.99
$214.99 - $214.99
$214.99
$162.76
$162.76 - $162.76
$162.76

Yamaha YFZ450X YFZ 450X Replacement Kibblewhite Intake Exhaust Valves RED Seals

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5) & KPMI RED Viton Valve Stem SealsThe Best On The Ma...

View full details
$214.99
$214.99 - $214.99
$214.99
$162.76
$162.76 - $162.76
$162.76
Save $52.23 Save $0.00
Save $52.23 Save $0.00
$214.99
$214.99 - $214.99
$214.99
$162.76
$162.76 - $162.76
$162.76

Yamaha WR450F WR 450F Stock Size Kibblewhite Intake Exhaust Valves RED Seals Kit

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5) & KPMI RED Viton Valve Stem SealsThe Best On The Ma...

View full details
$214.99
$214.99 - $214.99
$214.99
$162.76
$162.76 - $162.76
$162.76
Save $52.23 Save $0.00
Save $112.85 Save $0.00
$549.33
$549.33 - $549.33
$549.33
$436.48
$436.48 - $436.48
$436.48

YFZ450R YFZ 450R Kibblewhite Intake Exhaust Valves TITANIUM Springs Kit KEEPERS

Kibblewhite Precision

Transform your YFZ450R into a high-performance beast with this complete valve train upgrade kit from Kibblewhite!Key features: Includes lightweight...

View full details
$549.33
$549.33 - $549.33
$549.33
$436.48
$436.48 - $436.48
$436.48
Save $112.85 Save $0.00
Save $107.84 Save $0.00
$533.56
$533.56 - $533.56
$533.56
$425.72
$425.72 - $425.72
$425.72

YFZ450R YFZ 450R Kibblewhite Intake & Exhaust Valves TITANIUM Springs Kit Seals

Kibblewhite Precision

Transform your YFZ450R into a high-performance beast with this complete valve train upgrade kit from Kibblewhite!Key features: Includes lightweight...

View full details
$533.56
$533.56 - $533.56
$533.56
$425.72
$425.72 - $425.72
$425.72
Save $107.84 Save $0.00
Save $107.84 Save $0.00
$533.56
$533.56 - $533.56
$533.56
$425.72
$425.72 - $425.72
$425.72

YFZ450 YFZ 450 Kibblewhite Intake & Exhaust Valves TITANIUM Springs Kit Seals KP

Kibblewhite Precision

Transform your YFZ450 into a high-performance beast with this complete valve train upgrade kit from Kibblewhite!Key features: Includes lightweight ...

View full details
$533.56
$533.56 - $533.56
$533.56
$425.72
$425.72 - $425.72
$425.72
Save $107.84 Save $0.00
Save $112.85 Save $0.00
$549.33
$549.33 - $549.33
$549.33
$436.48
$436.48 - $436.48
$436.48

YFZ450 YFZ 450 Kibblewhite Intake Exhaust Valves TITANIUM Springs Kit & KEEPERS

Kibblewhite Precision

Transform your YFZ450 into a high-performance beast with this complete valve train upgrade kit from Kibblewhite!Key features: Includes lightweight ...

View full details
$549.33
$549.33 - $549.33
$549.33
$436.48
$436.48 - $436.48
$436.48
Save $112.85 Save $0.00
Save $40.36 Save $0.00
$317.71
$317.71 - $317.71
$317.71
$277.35
$277.35 - $277.35
$277.35

04-13 Yamaha YFZ450 YFZ 450 Kibblewhite Race TITANIUM Valves Springs Kit Seals

Kibblewhite Precision

Rev up your Yamaha YFZ450 with this complete titanium valve spring kit from the performance experts at Kibblewhite! This premium kit gives your ATV...

View full details
$317.71
$317.71 - $317.71
$317.71
$277.35
$277.35 - $277.35
$277.35
Save $40.36 Save $0.00
Save $45.41 Save $0.00
$333.48
$333.48 - $333.48
$333.48
$288.07
$288.07 - $288.07
$288.07

04+ Yamaha YFZ450 YFZ 450 Kibblewhite TITANIUM Valves Springs Kit Seals KEEPERS

Kibblewhite Precision

Rev up your Yamaha YFZ450 with this complete titanium valve spring kit from the performance experts at Kibblewhite! This premium kit gives your ATV...

View full details
$333.48
$333.48 - $333.48
$333.48
$288.07
$288.07 - $288.07
$288.07
Save $45.41 Save $0.00
Save $45.41 Save $0.00
$333.48
$333.48 - $333.48
$333.48
$288.07
$288.07 - $288.07
$288.07

Yamaha YFZ450R YFZ 450R Kibblewhite TITANIUM Valves Springs Kit Seals & KEEPERS

Kibblewhite Precision

Rev up your Yamaha YFZ450R with this complete titanium valve spring kit from the performance experts at Kibblewhite! This premium kit gives your AT...

View full details
$333.48
$333.48 - $333.48
$333.48
$288.07
$288.07 - $288.07
$288.07
Save $45.41 Save $0.00
Save $40.36 Save $0.00
$317.71
$317.71 - $317.71
$317.71
$277.35
$277.35 - $277.35
$277.35

09-24 Yamaha YFZ450R YFZ 450R Kibblewhite Race TITANIUM Valves Springs Kit Seals

Kibblewhite Precision

Rev up your Yamaha YFZ450R with this complete titanium valve spring kit from the performance experts at Kibblewhite! This premium kit gives your AT...

View full details
$317.71
$317.71 - $317.71
$317.71
$277.35
$277.35 - $277.35
$277.35
Save $40.36 Save $0.00
Save $6.87 Save $0.00
$54.10
$54.10 - $54.10
$54.10
$47.23
$47.23 - $47.23
$47.23

Yamaha Raptor Warrior Wolverine Grizzly Bruin 350 Kibblewhite Intake Valve Steel

Kibblewhite Precision

Kibblewhite Performance OEM Replacement ValveThe Best On The Market!Fits The Following Yamaha 350cc Models Wolverine Years 1995-2009 Warrior Years ...

View full details
$54.10
$54.10 - $54.10
$54.10
$47.23
$47.23 - $47.23
$47.23
Save $6.87 Save $0.00
Save $56.10 Save $0.00
$359.99
$359.99 - $359.99
$359.99
$303.89
$303.89 - $303.89
$303.89

14-18 Yamaha YZ250F YZ 250F Kibblewhite Intake Exhaust Valves Springs REDSeals

Kibblewhite Precision

Get a competitive edge with Kibblewhite's high performance Titanium Valve Spring Kit for Yamaha YZ250F! This kit has everything you need to boost ...

View full details
$359.99
$359.99 - $359.99
$359.99
$303.89
$303.89 - $303.89
$303.89
Save $56.10 Save $0.00
Save $24.96 Save $0.00
$99.99
$99.99 - $99.99
$99.99
$75.03
$75.03 - $75.03
$75.03

01-13 Yamaha YZ250F YZ 250F Kibblewhite Head Intake Exhaust Valve Guides & Seals

Kibblewhite Precision

Kibblewhite Performance OEM Replacement Valve Guides & Seals (All 5)The Best On The Market!Fits YZ250F Dirt Bike Models Years 2001 2002 2003 20...

View full details
$99.99
$99.99 - $99.99
$99.99
$75.03
$75.03 - $75.03
$75.03
Save $24.96 Save $0.00
Save $20.41 Save $0.00
$84.99
$84.99 - $84.99
$84.99
$64.58
$64.58 - $64.58
$64.58

19 20 Yamaha YZ250F YZ 250F Kibblewhite Head Intake Exhaust Valve Guides Seals

Kibblewhite Precision

Kibblewhite Performance OEM Replacement Valve Guides & Seals (All 4)The Best On The Market! Fits YZ250F Dirt Bike Models  Years 2019 & 202...

View full details
$84.99
$84.99 - $84.99
$84.99
$64.58
$64.58 - $64.58
$64.58
Save $20.41 Save $0.00
Save $13.95 Save $0.00
$69.99
$69.99 - $69.99
$69.99
$56.04
$56.04 - $56.04
$56.04

14-18 Yamaha YZ250F YZ 250F Stock Kibblewhite INTAKE Valves Viton Seals Pair Kit

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Replacement Intake Valves (Pair)The Best On The Market!Fits Yamaha YZ250FYears 2014 2015 2016 2017 2018...

View full details
$69.99
$69.99 - $69.99
$69.99
$56.04
$56.04 - $56.04
$56.04
Save $13.95 Save $0.00
Save $13.00 Save $0.00
$69.99
$69.99 - $69.99
$69.99
$56.99
$56.99 - $56.99
$56.99

14-18 Yamaha YZ250F YZ 250F Stock Kibblewhite EXHAUST Valves KPMI Seals Pair Kit

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Replacement EXHAUST Valves (Pair)The Best On The Market!Fits Yamaha YZ250FYears 2014 2015 2016 2017 201...

View full details
$69.99
$69.99 - $69.99
$69.99
$56.99
$56.99 - $56.99
$56.99
Save $13.00 Save $0.00
Save $22.25 Save $0.00
$169.99
$169.99 - $169.99
$169.99
$147.74
$147.74 - $147.74
$147.74

14-18 Yamaha YZ250F YZ 250F Stock OEM Kibblewhite Intake Exhaust Valves Seal Kit

Kibblewhite Precision

Complete Set Of Kibblewhite Performance OEM Replacement Valves (All 4)The Best On The Market!Fits Yamaha YZ250FYears 2014 2015 2016 2017 2018Featur...

View full details
$169.99
$169.99 - $169.99
$169.99
$147.74
$147.74 - $147.74
$147.74
Save $22.25 Save $0.00
Save $27.25 Save $0.00
$174.99
$174.99 - $174.99
$174.99
$147.74
$147.74 - $147.74
$147.74

10-13 Yamaha YZ450F YZ 450F OEM Size Kibblewhite Intake & Exhaust Valves Seals

Kibblewhite Precision

Kibblewhite Performance OEM Replacement Valves (All 4)  The Best On The Market! Fits Yamaha YZ450F Dirt Bikes Years 2010 2011 2012 2013 Replac...

View full details
$174.99
$174.99 - $174.99
$174.99
$147.74
$147.74 - $147.74
$147.74
Save $27.25 Save $0.00
Save $2.94 Save $0.00
$19.99
$19.99 - $19.99
$19.99
$17.05
$17.05 - $17.05
$17.05

Yamaha YFZ450 YFZ 450 R 450X Kibblewhite Head Fix Single One INTAKE Valve Guide

Kibblewhite Precision

Kibblewhite Performance OEM Replacement Intake Valve Guide (Single)The Best On The Market!Fits YFZ450 / YFZ450R / YFZ450X ATV Models Years 2004 200...

View full details
$19.99
$19.99 - $19.99
$19.99
$17.05
$17.05 - $17.05
$17.05
Save $2.94 Save $0.00
Save $2.94 Save $0.00
$19.99
$19.99 - $19.99
$19.99
$17.05
$17.05 - $17.05
$17.05

Yamaha YFZ450 YFZ 450 R 450X Kibblewhite Head Fix Single One EXHAUST Valve Guide

Kibblewhite Precision

Kibblewhite Performance OEM Replacement Exhaust Valve Guide (Single)The Best On The Market!Fits YFZ450 / YFZ450R / YFZ450X ATV Models Years 2004 20...

View full details
$19.99
$19.99 - $19.99
$19.99
$17.05
$17.05 - $17.05
$17.05
Save $2.94 Save $0.00
Save $33.51 Save $0.00
$99.99
$99.99 - $99.99
$99.99
$66.48
$66.48 - $66.48
$66.48

Yamaha YFZ450 YFZ 450 R 450X Kibblewhite Head Intake Exhaust Valve Guides Seals

Kibblewhite Precision

Kibblewhite Performance OEM Replacement Valve Guides & Seals (All 5)The Best On The Market!Fits YFZ450 / YFZ450R / YFZ450X ATV Models Years 200...

View full details
$99.99
$99.99 - $99.99
$99.99
$66.48
$66.48 - $66.48
$66.48
Save $33.51 Save $0.00
Save $125.00 Save $0.00
$599.99
$599.99 - $599.99
$599.99
$474.99
$474.99 - $474.99
$474.99

Raptor 660 Kibblewhite Stainless Valve Springs Bronze Guides Seals Gasket Kit

Kibblewhite Precision

Kibblewhite complete valve spring kitKibblewhite Black Diamond stainless steel intake and exhaust valvesKibblewhite bronze valve guidesKibblewhite ...

View full details
$599.99
$599.99 - $599.99
$599.99
$474.99
$474.99 - $474.99
$474.99
Save $125.00 Save $0.00
$408.49 - $408.49
$408.49
$408.49 - $408.49
$408.49

03-15 WR450F WR 450F Pro-X ProX Valves Valve Springs Spring Complete Head Kit

BPRATV

WORKS ON MULTIPLE YAMAHA 450cc ATVs AND DIRT BIKES - SEE FITMENT CHART ABOVE FOR YOURS Pro-X stainless steel intake and exhaust valves Pro_X valve...

View full details
$408.49 - $408.49
$408.49
$408.49 - $408.49
$408.49
$617.49 - $617.49
$617.49
$617.49 - $617.49
$617.49

03-09 YZ450F YZF450 YZ450 +1 Kibblewhite Valves Springs Head Gaskets Rebuild Kit

BPRATV

FITS '03-09 YZ450F and '03-13 WR450F FULL HEAD REBUILD KIT!! Kibblewhite lightweight valve springs titanium retainers Heat treated collars Black...

View full details
$617.49 - $617.49
$617.49
$617.49 - $617.49
$617.49
$2,184.99 - $2,184.99
$2,184.99
$2,184.99 - $2,184.99
$2,184.99

03 04 05 YZ450F Ported Port Cylinder Head Assembled Hotcams Kibblewhite Valves

BPRATV

Works on all Yamaha '03-05 YZ450F and '03-06 WR450F models Used OEM Yamaha cylinder head Inspected, cleaned, sand blasted Full race port and polis...

View full details
$2,184.99 - $2,184.99
$2,184.99
$2,184.99 - $2,184.99
$2,184.99
$617.49 - $617.49
$617.49
$617.49 - $617.49
$617.49

YFZ450 YFZ YZF 450 450R +1 Valve Lifter Complete Kibblewhite Valve Head Rebuild

BPRATV

FITS ALL YAMAHA 450cc ATVs AND MANY 450cc DIRT BIKESKibblewhite valve spring kitTitanium retainersHeat treated collars+1 Kibblewhite stainless stee...

View full details
$617.49 - $617.49
$617.49
$617.49 - $617.49
$617.49
Save $785.96 Save $0.00
$1,385.95
$1,385.95 - $1,385.95
$1,385.95
$599.99
$599.99 - $599.99
$599.99

YFZ450 YFZ +1 Valves Kibblewhite Valve Springs KPMI Complete Head Rebuild Kit

Kibblewhite Precision

FITS ALL YAMAHA YFZ450 AND YFZ450R CARB AND FI MODELS AND YEARS Kibblewhite chrome silicone valve springs Kibblewhite titanium retainers Kibblewhit...

View full details
$1,385.95
$1,385.95 - $1,385.95
$1,385.95
$599.99
$599.99 - $599.99
$599.99
Save $785.96 Save $0.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare