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SL-Ti-121 Titanium Gr5 Ti6Al4V Exhaust Manifold Stud & Nut Kit for Porsche (12)

$169.00

In stock

SKU: SL-Ti-121

Our kit is the perfect solution to future proof your exhaust header manifold to cylinder head. The stock steel studs eventually rust in the aluminum cylinder head, are often impossible to remove without breaking, and therefore need to be drilled out. Furthermore, the mild steel nuts tend to corrode and fail, potentially causing exhaust gas leaks. This kit will allow you to properly seal the exhaust manifold to cylinder head and will never rust or corrode. A well-thought and balanced combination of three dissimilar metals with different properties for the stud/washer/nut assembly, will virtually avoid galling. Each set weighs only 12 grams. Includes twelve (12) studs, nuts, and washers.

Titanium Ti6Al4V alloy stud

Made in Japan to exact Silverlake specifications, the titanium studs will look like indefinitely, and will not rust after repeated heat cycles, hence will be easily removed when required. Totally impervious to corrosion and heat resistant, Ti6Al4V alloyis as strong as steel but 45% lighter.

Aerospace steel Cd plated and MoS2 coated k-nut

Originally designed for the aerospace industry, k-nuts are the most applied locking nuts in high-end motorsports racing applications, due to their high strength, low weight and superior temperature and vibration resistance. The compact design and reduced hex of these European made lock nuts allow for a smaller 10mm socket size, giving more clearance from primaries and allowing for easier fitment. These all-metal nuts will lock once torqued up and will not shake loose under severe vibration or thermal stress; once tightened up, they will never unscrew unless desired.

Copper washer

Made in the USA to exact Silverlake specifications, the copper washer will not corrode nor bond to the titanium stud or the aerospace steel nut, making future removal easier. These corrosion-resistant washers will compress for a tight fit and further reduce the chance of unscrewing.

Fits:

Porsche 911 1965-77 Non-Turbo
Porsche 911 1989-94 (964) Non-Turbo
Porsche 911 1995-97 (993) All Models
Porsche 911 1998-04 (996) Carrera 2/4/4S
Porsche 911 2005-08 (997) Carrera 2/4
Porsche Boxster 1996-04 (986)
Porsche Boxster/Cayman 2005-08 (987)
Porsche Boxster/Cayman 2016- (718)

Please note: Use SL-Ti-121 on 1978-1988 Porsche 911 models if installing “thin flange” heat exchangers/headers.

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Description

Details

Cross Reference: 99906200602, 99908400201/2, 99907507100, 90037813100, 9990750710A, 99907507400, 90037813100, 90007428702, 99907353501/2, 99907358901

Additional

Additional Information

Brand	Silverlake Projects
MPN	No
MSRP	No

Important Seller's Note

The Seller, hereby expressly disclaims all warranties either express or implied, including any implied warranty of merchantability or fitness for a particular purpose, and neither assumes nor authorizes any other person to assume for it any liability in connection with the sale of this part(s) and/or service. Buyer shall not be entitled to recover any consequential damages, damages to property, damages for loss of use, loss of time, loss of profits, or income, or any other incidental damages. In addition, expressly excluded is any liability for defects pertaining to safety or performance, by way of ‘‘strict liability’’, negligence or otherwise. In the event of non-payment, the Buyer agrees that the costs of collection including court cost, and reasonable attorney’s fees, shall be recoverable from the Buyer. The Buyer has read and with any transaction, agrees to all of the terms and conditions in connection with the Seller.

Terms: • All Returns/Exchanges Require Written or Verbal Pre-Authorization and RMA Number. • Positively No Exchanges Without This Invoice. • No Refunds On Opened Packages Or Used Parts. • Items Returned Must Be In Original Packaging. • No Refunds On Special Orders. • No Return On IMS Parts. • No Refunds After 30 Days. • 25% Handling Charge On All Returned Items. • No Returns On Electrical Parts. • Refund On Purchases Paid By Check Are Refunded After Check Clears. • Limited Lifetime Warranty on NSC plating provided by Millennium Technologies LLC and subject to their terms and conditions. • There is no warranty on blocks processed with the Nickies Lite direct plating process. • Any Damage Must Be Reported to the Shipper and LN within 24 Hours of Receipt.