Upgrade your vehicle's interior with the AutoTecknic Bright Red Start Stop Button, a direct OEM-replacement push-button finished in a bold Bright Red finish. Designed specifically for the BMW E89 Z4, this replacement button installs in minutes with no modifications required — simply pop out the stock unit and snap this one in. Machined from high-quality materials and finished to match factory tolerances, it delivers the same tactile click and reliable electrical contact as the original while adding a personalized color accent to your start/stop switch cluster. A direct plug-and-play fitment means no wiring or module changes are required. Each button is quality-checked for fitment and durability before shipping. An ideal subtle interior upgrade for those who want a pop of color without major modifications.
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OFF-ROAD USE POLICY & EMISSIONS COMPLIANCE NOTICE
California Proposition 65 Warning:
This product can expose you to chemicals such as lead and lead compounds, which are known to the State of
California to cause cancer or birth defects or other reproductive harm. For more information, visit
www.P65Warnings.ca.gov.
Under the federal Clean Air Act (42 U.S.C. §7522(a)(3)), it is illegal to manufacture, sell,
install, or use any part that defeats or alters a motor vehicle’s emission control system for use on public
roads. Unless a product has received an Executive Order (EO) from the California Air Resources Board (CARB),
it is not legal for use or installation on any pollution-controlled vehicle driven on public highways.
Civil penalties up to $4,819 per violation per vehicle
Possible criminal penalties under the Clean Air Act
Revocation of registration or smog certification by DMV or local authorities
State & Local Regulations:
Some states have CARB-equivalent or independent emissions laws. Customers are responsible for verifying local
regulations before purchasing or installing emissions-related products.
Intended Use & Customer Certification:
All performance, racing, or competition parts sold by this company are intended solely for off-road,
closed-course, or competition use on vehicles that are never registered or used on public highways.
Company Policy Statement
Kies Motorsports, LLC sells and markets these products for lawful use only. We do not condone or authorize the
use of emission-control defeat devices or any modification that violates the Clean Air Act or state
regulations.
