Rennline

Titanium Lug Bolts

Name: Titanium Lug Bolts - SKU# LS17
Brand: Rennline
SKU: LS17
Availability: InStock

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996 | 997 | 991 | 992

986 | 987 | 981 | 982/718

Cayenne | Panamera | Macan

SKU#:: LS17
UPC:

WAS: $335.00 on 2026-04-16

SALE shows the updated price of an item after a reduction from the previous retail price.

The WAS strikethrough price is the price offered for the item on Rennline.com on 2026-04-16.

$365.00

SALE: $234.50 (30% off)

Quantity:

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Installation Difficulty

Install Instructions

Product Details

Our new titanium lug bolts are a premium upgrade for any modern Porsche. These lug bolts are made of high-grade titanium material, which is significantly lighter and stronger than traditional steel lug bolts. With a weight reduction of up to 40% compared to steel lug bolts, these lug bolts reduce un-sprung weight, which can improve handling, acceleration, and braking performance. Additionally, the titanium material offers excellent corrosion resistance, ensuring that the lug bolts will last longer and maintain their appearance over time.

Features

Sold in sets of 10 to allow different lengths for front and rear
Available in a range of lengths (58, 63, 68, & 73mm)
M14 x 1.5 thread pitch
Compatible with all Rennline wheel spacers
R14 Ball seat for OEM wheels (conical seats for aftermarket wheels available under SKU# LS19)
Tensile strength of 1052Mpa
Yield strength of 977Mpa

Compare Rennline Porsche Lug Bolts

We offer the Porsche lug bolt (M14 x 1.5, R14 ball seat) in three versions:

Version	Material	Length	Best For
Steel OE Refresh Kit (LS18)	Steel (grade 10.9)	58mm (factory)	Replace worn factory bolts — no spacers
Steel OE+ Extended (LS22)	Steel (grade 10.9)	60-82mm	Running wheel spacers (match length to spacer)
Titanium (LS17) — you are viewing this	6Al-4V titanium	58-73mm	Lightweight upgrade — stock or with spacers

Running aftermarket (conical-seat) wheels with the titanium bolts? Add the Titanium Conical Lug Seat (LS19).

Fitment Guide

Vehicle Series	Compatible Models
911 Series: 1999+	996 \| 997 \| 991 \| 992
Boxster/Cayman Series: 1997-2025	986 \| 987 \| 981 \| 982/718
Cayenne: 2003+	955/957 \| 958 \| 9Y0
Macan: 2015+	95B
Panamera: 2009+	970 \| 971

Spacer Size Reference	Please ensure a minimum of 15mm of thread engagement when installing spacers
Stud Length	Spacer Thickness
58mm (30mm Under Seat) OEM Size Replacement	Up to 5mm
63mm (35mm Under Seat)	5-7mm
68mm (40mm Under Seat)	10-12mm
73mm (45mm Under Seat)	15mm

Notes

Before installing Rennline Titanium lug bolts on your vehicle, please ensure the threads on the hub are thoroughly cleaned to remove traces of zinc from previously installed wheel bolts or studs. Any zinc left behind can lead to fatigue and cracking of the titanium alloy
Must be installed with nickel-based anti-seize, this will prevent galling (cold welding) between the titanium and other metals - please reference install instructions