Kelford Camshaft for Subaru WRX STi EJ257B
SKU: 60347210739

Kelford Camshaft for Subaru WRX STi EJ257B

$427.07 $474.52
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

Kelford Camshaft for Subaru WRX STi EJ257BAfter months of research and development, Kelford Cams are proud to release their new range of camshafts for the Subaru WRX STi EJ257B engine. This engine is found in the 2008 current STi (and some earlier Legacy models). This new engine features dual AVCS (Active Valve Control System) Factory power rating is 407nm @ 4000 rpm and 221kw @ 6000 rpm. This engine is perfect for the 'Tuner market' Dual AVCS offers the tuner the ability to extract massive

After months of research and development, Kelford Cams are proud to release their new range of camshafts for the Subaru WRX STi EJ257B engine. This engine is found in the 2008-current STi (and some earlier Legacy models). This new engine features dual AVCS (Active Valve Control System) Factory power rating is 407nm @ 4000 rpm and 221kw @ 6000 rpm. This engine is perfect for the 'Tuner market' Dual AVCS offers the tuner the ability to extract massive power whilst retaining great low end driveability. The Kelford range of camshafts feature a very new camshaft design technology we term 'ICE'. This design tequinique results in a combustion efficiency gain for these engines. No other aftermarket camshaft company offers this aproach.

280/276 degree, 11.5/10.7mm lift Stage 3 camshafts for well built, high hp competition engines

Valve Spring Kit: KVS109-STI
Duration @ 0.25 mm: 280 Inlet/276 Exhaust
Duration @ 1.0 mm: 240 Inlet/236 Exhaust
Net Valve Lift Inlet: 11.50mm Inlet/10.70mm Exhaust
Suggested Centerline: 130 Inlet/126 Exhaust

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60347210739

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4.7 ★★★★★
Based on 172 reviews
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Product Reviews
K
Verified Purchase
Kim
Belleville, US
★★★★★ 5
It really works!
Item Package Quantity: 1
This worked exactly as it says, and turned what looked like an old vehicle to a shiny new one. The only ugly thing about the car was the cloudy headlights. Everything else looked great. It really ages a car when it has cloudy headlights. There was no rubbing or buffing, just easy wiping and drying in one more wipe. The video was very helpful on the website.
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Reviewed in the United States on February 14, 2026
K
Verified Purchase
Keyghan
Lake Worth, US
★★★★★ 4
Value for money
Item Package Quantity: 1, Item Package Quantity: 1
This headlight restoration kit was perfect, instructions were easy to read and follow. It restored my headlights looking nearly new. I give a 4 star because they got dirty again In a couple months, overall the value of this product compared to the price is perfect. First photo is before, second Is after.
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Reviewed in the United States on February 9, 2026
A
Verified Purchase
Alexander Jeter
Boise, US
★★★★★ 5
Really good!
Size: 128 Fl Oz (Pack of 1)
This is the best, it removes 90% of dirt, it is multi purpose I love it and and if the business goes well I’ll keep buying it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
D
Verified Purchase
Denton Weimer
Battle Creek, US
★★★★★ 5
⭐️⭐️⭐️⭐️⭐️ “That ‘New Car Smell’ in a Bottle”
Size: 128 Fl Oz (Pack of 1)
I’ve been using Chemical Guys Interior Cleaner on my 2015 Subaru, and there’s something about this one that really nails that clean-car smell while doing everything you need: 🧼 Works Everywhere • Safely cleans seats, head unit, center console, dash, and door panels—all without leaving greasy residue. • Gentle enough for plastics and screens, tough enough to handle spills and grime. 🚗 That Fresh Car Smell • Leaves behind a subtle, factory-fresh scent—not overpowering or artificial. • Every time I get in, it feels like a brand-new ride. 💡 Easy to Use • A quick spray and wipe is all it takes. • No staining, no residue—just smooth, clean surfaces. ⸻ ✅ Bottom Line: If you care about that clean, fresh smell and want a product that actually cleans everything in your car interior, this is it. Fresh cabin feel with no greasy finish—perfect for a daily driver or family ride. Highly recommend!
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Reviewed in the United States on July 11, 2025
E
Verified Purchase
Elaine B.
Belleville, US
★★★★★ 5
Love this product
Size: 16 Fl Oz (Pack of 1)
Great value for money. Works in all interior and glass. Easy to use and streak free and comes with a couple cloths that are perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026

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