12pc Titanium Extended Exhaust Manifold Studs for BMW 325I 525I E30 E28 w/M20

Extended Titanium Exhaust Manifold, Header or Turbo Manifold Stud kit.

Made to fit BMW 325I 525I E30 E28 with M20 engines.

Upgrade your performance with these high-strength, lightweight 6Al-4V Titanium Exhaust Manifold Studs, engineered for extreme durability and resistance to heat and corrosion. Crafted from a premium titanium alloy, these studs offer a perfect balance of strength and weight, making them ideal for high-performance engines, motorsports, and any application where reliability under high thermal stress is critical.

Key Features:

• Material: Made from 6Al-4V titanium (Grade 5), a premium alloy known for its superior strength-to-weight ratio and excellent resistance to oxidation and corrosion.
• High Heat Resistance: Withstands extreme temperatures commonly encountered in high-performance exhaust systems, ensuring a long lifespan and consistent performance.
• Corrosion-Resistant: Ideal for both street and race applications, these studs resist rust and corrosion from heat, moisture, and exhaust gases.
• Lightweight: Significantly lighter than traditional steel or stainless steel studs, reducing overall engine weight and contributing to improved performance.
• Precision Machining: Each stud is precisely CNC-machined to ensure perfect fitment and ease of installation, maintaining OEM-quality reliability.
• Applications: Perfect for use in high-performance, modified, or racing vehicles, and for applications where thermal expansion and resistance to vibration are critical.

Benefits:

• Increased Durability: Outlasts conventional steel studs in high-stress, high-temperature environments.
• Enhanced Engine Performance: Reduced weight contributes to better overall engine dynamics.
• Longer Service Life: Withstands harsh exhaust temperatures without warping, cracking, or losing tension over time.

Specifications:

• Material: 6Al-4V Titanium Alloy (Grade 5)
• Finish: Anodized Titanium
• Machined Hex: These studs utilize a machined hex at the tip for easy installation and removal

Kit includes:

12 Studs (M8x45)
12 Nuts (6 point)
12 Washers

Upgrade your exhaust system with 6Al-4V Titanium Exhaust Manifold Studs for unparalleled performance, reliability, and longevity. Perfect for enthusiasts who demand the best from their engine components.

We recommend the use of anti-seize for installation.

Please verify if this is the correct amount of studs you need for your application prior to purchasing.
Will replace Part 07129903964 / 07129901915 that was found on the following vehicles:

3′ E21   (03/1977 — 10/1982)
3′ E30   (12/1981 — 02/1994)
3′ E36   (12/1989 — 07/2000)
5′ E12   (07/1974 — 07/1981)
5′ E28   (06/1980 — 01/1989)
5′ E34   (06/1987 — 06/1996)
5′ E39   (04/1995 — 12/2003)
5′ F07 GT   (09/2008 — 06/2013)
5′ F07 GT LCI   (08/2012 — 02/2017)
5′ F10   (01/2009 — 06/2013)
5′ F10 LCI   (08/2012 — 10/2016)
5′ F11   (02/2009 — 06/2013)
5′ F11 LCI   (10/2012 — 02/2017)
5′ F18   (08/2009 — 07/2013)
5′ F18 LCI   (11/2012 — 12/2016)
5′ F90 M5   (01/2016 — 12/2019)
6′ E24   (10/1975 — 04/1989)
6′ F06 Gran Coupé   (05/2011 — 02/2015)
6′ F06 Gran Coupé LCI   (06/2014 — 09/2018)
6′ F12   (10/2009 — 02/2015)
6′ F12 LCI   (07/2014 — 05/2018)
6′ F13   (04/2010 — 02/2015)
6′ F13 LCI   (05/2014 — 10/2017)
7′ E23   (10/1976 — 11/1989)
7′ E32   (11/1986 — 08/1994)
7′ E38   (07/1993 — 07/2001)
7′ F01   (09/2007 — 06/2012)
7′ F01 LCI   (05/2011 — 05/2015)
7′ F02   (09/2007 — 06/2012)
7′ F02 LCI   (05/2011 — 05/2015)
8′ E31   (07/1989 — 05/1999)
8′ F91 M8   (11/2017 — 12/2019)
8′ F92 M8   (11/2017 — 12/2019)
8′ F93 M8   (10/2018 — 12/2019)
M1 E26   (06/1980 — 07/1981)
X5 E53   (10/1998 — 09/2003)
Z1 Roadster   (07/1988 — 06/1991)
Z8 E52   (12/1998 — 07/2003)
259 (R 850 GS, R 1100 GS)   (04/1993 — 07/2006)
R21 (R 1150 GS)   (09/1998 — 11/2003)
R21 (R 1150 GS Adventure)   (07/2001 — 09/2005)
259R (R 850 R, R 1100 R)   (09/1993 — 11/2002)
R28 (R 850 R, R 1150 R, Rockster)   (11/1999 — 07/2007)
259 (R 850 RT, R 1100 RT)   (05/1994 — 11/2001)
R22 (R 850 RT, R 1150 RT, R 1150 RS)   (01/2000 — 03/2006)
259 (R 1100 S, R 1100 RS)   (01/1992 — 07/2005)
259C (R 850 C, R 1200 C)   (04/1996 — 07/2004)
259C (R 1200 C Montauk)   (10/2002 — 10/2004)
259C (R 1200 C Independent)   (05/2000 — 08/2004)
K30 (R1200 CL)   (10/2001 — 07/2004)
K589 (K100, RS, RT, LT)   (05/1982 — 10/1991)
K569 (K 75, K 75 C, K 75 S, K 75 RT)   (12/1984 — 06/2005)
A61   (01/1997 — 01/2000)