SKU: 25353369194

SpeedFactory Racing Titanium Valve Springs & Retainers - D16Z/Y SOHC VTEC

Sale price$152.61 Regular price$169.57
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

SpeedFactory Racing Titanium Valve Springs & Retainers - D16Z/Y SOHC VTECAfter a year of dyno and street testing in combination with SpeedFactory's Street Savage Camshaft they are proud to release their Upgraded Valvetrain for the D16 SOHC VTEC engines! Choose upgraded springs only or opt for the complete spring & titanium retainer valvetrain package. SpeedFactory Racing D16Z Y SOHC VTEC Valve Springs SpeedFactory Racing high quality valve springs are highly recommended for aftermarket performance camshafts and are

After a year of dyno and street testing in combination with SpeedFactory's Street Savage Camshaft they are proud to release their Upgraded Valvetrain for the D16 SOHC VTEC engines!

Choose upgraded springs only or opt for the complete spring & titanium retainer valvetrain package.

SpeedFactory Racing D16Z/Y SOHC VTEC Valve Springs

SpeedFactory Racing high-quality valve springs are highly recommended for aftermarket performance camshafts and are designed to ensure a stable valvetrain and prevent valve float at high rpm & boost levels.

CAD designed & CNC wound from super clean chrome silicon vanadium nickel alloy, double shot peened and isotropic finished & oiled for a superior and durable spring under extreme conditions & millions of cycles tested.

Note: These Springs are compatible with OEM steel Retainers or SpeedFactory Racing Titanium Retainers (#SF-02-422). Use OEM spring seat locators.

Features:
-Super Clean Chrome Silicon Vanadium Nickel Alloy
-Double Shot Peened
-Isotropic Finished & Oiled
-16pc set

Specifications:
Seat Pressure: 60lbs @ 1.948”
Open Pressure: 166lbs @ 1.456”
Coil Bind: 1.362”
Max Net Lift: 0.547”

 

SpeedFactory Racing D16Z/Y SOHC VTEC Titanium Retainers

SpeedFactory Racing Titanium Retainers are precision CNC machined from 6Al-4V titanium for strength, durability, and low weight. Coming in at 24% lighter than the OEM steel retainers, the result is improved high rpm valvetrain control and power.

Features:
-16pc set

Specifications:
Material: Ti 6Al-4V
Weight: 4.6 grams each

Fitments:
SOHC VTEC D16Z, D16Y, D17, JDM D15B

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: 25353369194

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4.6 ★★★★★
Based on 8 reviews
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Verified Purchase
Nancy M.
Lowell, US
★★★★★ 5
Does what it is supposed to do
Size: Small
Pad holder works well and my pup took to it easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
T
Verified Purchase
*TUDOR^QUEEN*
Alexandria, US
★★★★★ 4
Keeps the wee wee pads securely snapped in so puppy won't run away and play with them
Size: Small
My maltese puppy would run away and play with the wee wee pads if they weren't secreted inside a holder like this that straps them down. He uses the wee wee pads in this holder very well. I would give this five stars, but my puppy likes another kind of wee wee pad holder that has a plastic grate over it just a tiny bit more. I bought two different kinds of wee wee pad holders to keep at different locations to see what he liked to use. He uses both, but prefers the grated one just a little more. Even so, this is a quality wee wee pad holder and the pads snap in so easily and securely. Great purchase.
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Reviewed in the United States on August 6, 2025
S
Verified Purchase
Sharon
Massapequa, US
★★★★★ 5
Pee pad holder
Size: Small
Love, that it holds the pad in place.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 26, 2025
L
Verified Purchase
lisa smith
Carnegie, US
★★★★★ 3
PAWISE Pee Pad Holder * Big size *
Size: Small
You GUYS.....they shipped this damn thing in a 65inch TV box Do the measurements and then think about how big a that damn tv box is....literally it arrived and my husband & kids thought 1000% I bought a new TV. So far the product I am happy with / its a bigger square for those dancing pups. I am using this on a Chorkie puppy. The big pads fit and it latches them. Now the pup has realized he can pop the latches but he cant get the pad cause the lid is ontop . Im sure this is a puppy thing and will pass he got redirected and hasnt messed with it since. day 2 of use. *** THANKS JEFF & employees for the huge ass waste of cardboard LOL **
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Reviewed in the United States on October 9, 2021
S
Verified Purchase
Susan
West Palm Beach, US
★★★★★ 5
Perfect for puppy!
Size: Small
I got this because I bought another (cheaper) alternative and the pads were shredded within the hour. This holder has the corners of the pad covered and that was the saving grace. Worth the extra money because you aren’t wasting money on puppy pads that are shredded before they are even used. If your puppy is still set on shredding, make sure to add lots of toys on a rotation (never the same toys everyday) and it helps a lot. Once I did that and changed the holder, no shredded puppy pads!
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Reviewed in the United States on October 30, 2021

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