Thresholds for the ŠKODA Octavia Tour: a complete guide to selection and installation

Thresholds on ŠKODA Octavia Tour - it is not just an element of external tuning, but an important detail that protects the body from corrosion, chipping and mechanical damage. Owners Octavia In the body of the station wagon (Tour) face unique challenges: increased wheelbase and high clearance make the rapids more vulnerable to impacts of gravel, road salt and moisture. In this article, we will discuss which thresholds are suitable for Octavia Tour generations A7 (2013–2020) and A8 (2020–present)How to install them correctly and how to process them for maximum durability.

We analyzed the feedback of owners, the technical characteristics of original and alternative solutions, as well as the nuances of installation – from surface preparation to finishing. We'll pay special attention. threshold-sizecompatibility with protective coatings (e.g., 3M Scotchgard or Krown) and typical errors that shorten the life of the parts. If you plan to install with your own hands - here you will find a step-by-step instruction with photos and video recommendations.

Which thresholds are suitable for the ŠKODA Octavia Tour: original vs alternatives

Factory thresholds ŠKODA for Octavia Tour They are made of galvanized steel with a powder coating, but their price often exceeds 15,000 rubles per set. Alternative solutions – thresholds from VAG (for example, from Audi A3 Sportback or Volkswagen Golf Variant) or universal models from Heko, Eibach, SideSkirt - can cost 2-3 times cheaper, but require revision in length.

Key parameters when choosing:

• 📏 Length: for Octavia Tour A7 1900-1920 mm, for A8 1930-1950 mm (due to the elongated wheelbase).
• 🔧 Mounting type: the original is attached to 8-10 screws + glue sealant; universal - on double-sided scotch or clips.
• 🛡️ MaterialAluminum (light but soft), plastic (cheap but brittle), steel (strong but heavy).
• 🎨 Color: under painting (grained) or ready in flowers ŠKODA (for example, Race Blue or Quartz Grey).

Among the owners are popular thresholds from Heko Winddeflector (plastic, with anti-gravel coating) and Eibach Pro-Kit (aluminum, with ribs stiffened). Original details from ŠKODA (article 5E6 853 701/702 for A7) they guarantee a perfect fit, but they are difficult to find in stock.

⚠️ Attention: Thresholds from the sedan Octavia not suitable for the version Tour They are shorter by 150-200 mm. Installation of such parts will lead to gaps in the area of the rear wheel arches.

Threshold sizes for Octavia Tour A7 and A8: compatibility table

The exact sizes of the thresholds depend on the generation and modification Octavia Tour. Below is a table with parameters for the most common versions. Please note: data is current for models without sports body kit (for example, Octavia RS has different dimensions).

Model	Year of issue	Threshold length (mm)	Width (mm)	Material thickness (mm)	Original article number
Octavia Tour A7 (before facelift)	2013–2017	1900	120	1.5 (steel)	5E6 853 701 (left) / 5E6 853 702 (right)
Octavia Tour A7 (facelift)	2017–2020	1920	125	1.8 (steel)	5E6 853 703 / 5E6 853 704
Octavia Tour A8 (basic)	2020–present	1950	130	2.0 (steel)	5Q6 853 701 / 5Q6 853 702
Octavia Tour A8 RS	2021–present	1930	140	2.2 (aluminum)	5Q6 853 711 / 5Q6 853 712

For an accurate selection, measure the distance from the front to the rear wheel along the bottom edge of the door. Please note that the thresholds for Octavia Combi (European name Tour) may have other part numbers - check by VIN code via ETKA or ElsaWin.

Important: Thresholds for Octavia Tour A8 with the system Virtual Cockpit have additional holes for antenna wiring - this is critical when replacing with non-original parts.

Threshold materials: pros and cons of each option

The choice of material determines not only the appearance, but also the durability of the thresholds. Let's look at the main options:

• 🔩 Galvanized steel: The strongest and most durable option (10+ year service life), but heavy (adds 3-5 kg per set) and requires anti-corrosion treatment. Suitable for regions with salt reagents.
• 🪶 Aluminum: light (set weight ~1.5 kg), resistant to corrosion, but soft - easily scratched by gravel. Often used in sports versions (eg Octavia RS).
• 🧴 Plastic (ABS/PVC): cheap and light, but fragile at sub-zero temperatures. Suitable for temporary protection only or in combination with a metal frame.
• 🛡️ Composite materials (e.g. fiberglass): medium weight, high impact resistance, but difficult to paint. Used in premium trim levels.

For Octavia Tour in Russian winter conditions, the optimal choice would be galvanized steel thresholds with powder coating or aluminum anodized. Plastic options are suitable only for the southern regions or as a temporary solution.

Step-by-step instructions for installing thresholds on the Octavia Tour

Installing the thresholds yourself takes 3–5 hours (depending on the type of fastening). You will need:

• 🔧 Set of socket wrenches (8–10 mm).
• 🔨 Drill with a nozzle for rivets (if the thresholds are on rivets).
• 🧴 Sealant Teroson or 3M for compaction.
• 🎨 Paint in body color (if the sills are primed).
• 🧲 Magnetic holder for self-tapping screws.

Sequence of actions:

1. Removing old thresholds: Unscrew the screws (usually 8-10 pieces) and remove the remaining sealant with a scraper. Be careful - dirt and rust often accumulate under the thresholds.
2. Surface cleaning: process the body metal WD-40, then apply a rust converter (eg Tsinkar).
3. Trying on new thresholds: Check the alignment of the holes. If the thresholds are universal, adjust the length with a grinder.
4. Fastening: Apply sealant to the joints, secure the thresholds with screws or rivets. For plastic models, use double-sided tape 3M VHB.
5. Final processing: paint the thresholds (if necessary) and apply an anti-gravel coating (for example, Raptor).

For clarity, we recommend the video from the channel ŠKODA Club Russia:

YouTube: "Installing thresholds on the Octavia Tour A7 - step-by-step guide" (link: link).

⚠️ Attention: When setting the thresholds to Octavia Tour A8 with the system Travel Assist Don't forget to move the parking sensors - they are located at the bottom of the front sills.

Anti-corrosion treatment of thresholds: what to use

Even the original thresholds ŠKODA require additional protection against corrosion. Optimal solutions:

• 🧪 Liquid anticorrosive (for example, Krown or Tectyl): penetrates into microcracks, forms an elastic film. Apply by brush or spray.
• 🛡️ Anti-gravel coating (3M Scotchgard, Raptor): protects against chipping, but requires preliminary priming.
• 🔥 Zinc plating: durable (up to 15 years), but expensive (from 5,000 rubles per treatment).
• 🧴 Wax compounds (Sonax, Liqui Moly): temporary protection (6–12 months), suitable for new thresholds.

For regions with aggressive winters (for example, Moscow, St. Petersburg), we recommend a combined treatment:

1. Apply rust converter on the metal of the body.
2. Cover the rapids primer with zinc (for example, Body 992).
3. Apply 2 layers anti-gravel (for example, Raptor Black).
4. Process joints Teroson sealant.

Treatment should be repeated every 2–3 years. To check the status of the thresholds, use endoscope - it will help detect rust in hidden cavities.

What happens if you don't process the thresholds?

Without protection, steel thresholds will begin to rust within 1–2 winters. Particularly vulnerable are the places where screws are attached and the joints with the body. In advanced cases, rust penetrates into the side members, which leads to a decrease in body rigidity and problems during inspection.

Threshold tuning: LEDs, lighting and sporty design

Thresholds on Octavia Tour You can not only protect it, but also stylize it. Popular tuning options:

• 💡 LED backlight: ribbons RGB or white SMD 5050 are installed under the thresholds and connected to the dimensions. Example: set Hella LED Strip.
• 🖌️ Airbrush: applied to plastic or aluminum thresholds. Carbon patterns or 3D effects are popular.
• 🏎️ Sports pads: thresholds with "skirts" (for example, from Maxton Design) give the car an aggressive look.
• 🔄 Chrome plating: Suitable for stainless steel thresholds (e.g. Eibach).

For lighting you will need:

1. Buy LED strip with moisture protection IP67.
2. Route the wires from the thresholds to the fuse box (use corrugation for protection).
3. Connect the tape to +12V (for example, from a marker lamp) through a relay.
4. Secure the tape with double-sided tape and seal with silicone.

Tuning cost:

• LED backlight: 3,000–5,000 rubles.
• Airbrush: 10,000–20,000 rubles (depending on complexity).
• Sports pads: 15,000–30,000 rubles (set).

Common installation mistakes and how to avoid them

Improper installation of thresholds can lead to corrosion, squeaks or even fallen parts. Let's look at the most common mistakes:

• 🚫 Ignoring rust: If corrosion is not removed before installation, it will continue to spread below the new threshold. Use sandblasting for difficult cases.
• 🔩 Insufficient number of fastenings: thresholds must be fixed with at least 8 screws + sealant. Otherwise they will rattle on bumps.
• 🎨 Painting without primer: Paint on bare metal will quickly flake off. Always apply epoxy primer before painting.
• 🧲 Using cheap tape: Low quality double-sided tape loses its stickiness at sub-zero temperatures. Take it 3M VHB or Tesa Powerstrips.
• 🚗 Length mismatch: universal thresholds often have to be trimmed. Do this with a margin of 5–10 mm to avoid gaps.

To check the installation quality:

1. Drive on uneven roads - there should be no squeaks or knocks.
2. Pressure wash the car - water should not penetrate under the sills.
3. Check the gaps between the threshold and the door - they should be the same along the entire length (1-2 mm).

⚠️ Attention: On Octavia Tour A8 with the system Lane Assist Do not install metal thresholds thicker than 2 mm - they can screen sensor signals.

FAQ: Frequently asked questions about thresholds on the ŠKODA Octavia Tour

Is it possible to install sills from an Octavia sedan on the Tour?

No, the sedan's sills are 150–200 mm shorter. Installing such parts will lead to gaps in the area of the rear wheel arches and compromise the seal. For Tour you need to look for thresholds with markings Combi or Tour.

What sealant is best to use for thresholds?

Optimal options:

• Teroson Terostat 9330 — elastic, does not flow at high temperatures.
• 3M 08597 — dries quickly, suitable for aluminum thresholds.
• ABRO GS-800 - a budget analogue, but requires application in 2 layers.

Avoid silicone sealants - they do not withstand vibration.

Do the doors need to be removed to install thresholds?

No, it is not necessary to remove the doors. It is enough to unscrew the lower bolts of the hinges (if they are in the way) and bend the seals. The main thing is to provide access to the places where the thresholds are attached under the doors.

How often does the anti-corrosion coating need to be renewed?

The duration depends on the climate:

• Southern regions: once every 3–4 years.
• Central Russia: once every 2 years.
• Northern regions (with salt on roads): annually.

Signs that it’s time to renew the coating: the appearance of red spots, peeling paint, squeaks when driving on gravel.

Is it possible to paint thresholds with a spray can?

Yes, but only with the technology:

1. Clean the thresholds degreaser.
2. Apply 2 coats primers (for example, Motip).
3. Paint in 3-4 coats at 15 minute intervals.
4. Cover varnish for protection against UV rays.

For perfect results use spray gun — the can may cause smudges on vertical surfaces.